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Sample records for owner ag land

  1. AG Land 5 | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    5 Jump to: navigation, search Name AG Land 5 Facility AG Land 5 Sector Wind energy Facility Type Community Wind Facility Status In Service Owner AG Land Energy LLC Developer...

  2. Lake Encroachment Permit Application, Abutting Land Owner Addendum...

    Open Energy Information (Open El) [EERE & EIA]

    Lake Encroachment Permit Application, Abutting Land Owner Addendum Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- Permit ApplicationPermit...

  3. AG Land 1 | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    LLC Developer AG Land Energy LLC Energy Purchaser Alliant Energy Location Story County IA Coordinates 42.145531, -93.432161 Show Map Loading map... "minzoom":false,"mappings...

  4. AG Land 4 | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    LLC Developer AG Land Energy LLC Energy Purchaser Alliant Energy Location Story County IA Coordinates 42.206397, -93.325714 Show Map Loading map... "minzoom":false,"mappings...

  5. AG Land 2 | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    LLC Developer AG Land Energy LLC Energy Purchaser Alliant Energy Location Story County IA Coordinates 41.904231, -93.354864 Show Map Loading map... "minzoom":false,"mappings...

  6. AG Land 3 | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    LLC Developer AG Land Energy LLC Energy Purchaser Alliant Energy Location Story County IA Coordinates 42.146061, -93.428028 Show Map Loading map... "minzoom":false,"mappings...

  7. SUBJECT: OWNER(S)

    Office of Legacy Management (LM)

    HEHORANDUH ;;&; DC&b ------w--v SUBJECT: OWNER(S) ---... P1st a Owner contrctmd TYPE OF ... (i.e., comt -w-e--- ContrrctPurchrsa Order 0 CONTRACTING PERIOD: ---... . ...

  8. Owners fight pollution

    SciTech Connect (OSTI)

    Not Available

    1980-12-01

    Large-scale movement of oil by sea entails risks that are compounded by variable weather conditions, occasional human fallibility, and mechanical inadequacies. The Int'l Tanker Owners Pollution Federation was established in 1968 to minimize these risks and to help mitigate the impacts of tanker oil spills. The federation recently recommended measures to improve the effectiveness and efficiency of government and industry to respond to tanker oil spills. These include: the establishment of a database on the properties of various oils/ a formal equipment inventory worldwide/ better training facilities for personnel likely to supervise oil recovery operations/ exchange of information between countries on spill experience and research findings/ and international testing and standardization of equipment.

  9. JOBAID-ORGANZIATION OWNER OVERVIEW

    Energy.gov [DOE]

    The purpose of this job aid is to guideorganization ownersthrough the step-by-step process of available features within SuccessFactors Learning.

  10. Information System Owner | Department of Energy

    Energy.gov (indexed) [DOE]

    Information System Owner (also referred to as System Owner) is responsible for the procurement, development, integration, modification, operation, maintenance, and retirement of an...

  11. Working with Condominium Owners and Associations | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Working with Condominium Owners and Associations Better Buildings Neighborhood Program Multifamily and Low-Income Peer Exchange Call: Working with Condominium Owners and ...

  12. Owners of nuclear power plants

    SciTech Connect (OSTI)

    Hudson, C.R.; White, V.S.

    1996-11-01

    Commercial nuclear power plants in this country can be owned by a number of separate entities, each with varying ownership proportions. Each of these owners may, in turn, have a parent/subsidiary relationship to other companies. In addition, the operator of the plant may be a different entity as well. This report provides a compilation on the owners/operators for all commercial power reactors in the United States. While the utility industry is currently experiencing changes in organizational structure which may affect nuclear plant ownership, the data in this report is current as of July 1996. The report is divided into sections representing different aspects of nuclear plant ownership.

  13. Owners of Nuclear Power Plants

    SciTech Connect (OSTI)

    Reid, R.L.

    2000-01-12

    Commercial nuclear power plants in this country can be owned by a number of separate entities, each with varying ownership proportions. Each of these owners may, in turn, have a parent/subsidiary relationship to other companies. In addition, the operator of the plant may be a different entity as well. This report provides a compilation on the owners/operators for all commercial power reactors in the United States. While the utility industry is currently experiencing changes in organizational structure which may affect nuclear plant ownership, the data in this report is current as of November 1999. The report is divided into sections representing different aspects of nuclear plant ownership.

  14. Information System Owner (ISO) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The ISO is a key contributor in: developing system design specifications testing implementation Information System Owner Core Competency Training Worksheet (209.1 KB) More ...

  15. Working with Condominium Owners and Associations

    Energy.gov [DOE]

    Better Buildings Neighborhood Program Multifamily and Low-Income Peer Exchange Call: Working with Condominium Owners and Associations, call slides and discussion summary, November 8, 2012.

  16. Visiting With Santa Fe Small Business Owners

    Energy.gov [DOE]

    You’ve got to do your homework in order to contract with the federal government. Whether you are a large or small business owner, learning the ins and outs of government contracting takes...

  17. Database Aids Building Owners and Operators in Energy-Efficiency...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Database Aids Building Owners and Operators in Energy-Efficiency Project Decision Making Database Aids Building Owners and Operators in Energy-Efficiency Project Decision Making ...

  18. Danish Wind Turbine Owners Association | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Turbine Owners Association Jump to: navigation, search Name: Danish Wind Turbine Owners' Association Place: Aarhus C, Denmark Zip: DK-8000 Sector: Wind energy Product: Danish Wind...

  19. CBEI: Aligning Owners and Service Providers - 2015 Peer Review...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Aligning Owners and Service Providers - 2015 Peer Review CBEI: Aligning Owners and Service Providers - 2015 Peer Review Presenter: Leslie Billhymer, University of Pennsylvania View ...

  20. PP-82-3 The Joint Owners of the Highgate Interconnection Facilities...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 The Joint Owners of the Highgate Interconnection Facilities PP-82-3 The Joint Owners of the Highgate Interconnection Facilities Presidential Permit authorizing The Joint Owners ...

  1. Renewable Energy Engineering Consulting AG REECON AG | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Consulting AG REECON AG Jump to: navigation, search Name: Renewable Energy Engineering Consulting AG (REECON AG) Place: Heppenheim, Hessen, Germany Zip: D-64646 Sector: Solar...

  2. Antec Solar Energy AG formerly Oekologik Ecovest AG | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Antec Solar Energy AG formerly Oekologik Ecovest AG Jump to: navigation, search Name: Antec Solar Energy AG (formerly Oekologik Ecovest AG) Place: Arnstadt, Germany Zip: 99310...

  3. Abwicklungsgesellschaft Biogas I AG Formerly Schmack Biogas AG...

    Open Energy Information (Open El) [EERE & EIA]

    Abwicklungsgesellschaft Biogas I AG Formerly Schmack Biogas AG Jump to: navigation, search Name: Abwicklungsgesellschaft Biogas I AG (Formerly Schmack Biogas AG) Place: Schwandorf,...

  4. MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY Nearly 70% of households in Maine rely on fuel oil as their primary energy source for home heating, more than any other state. Coupled with the state's long, cold winters, homeowners' dependence on oil renders them particularly vulnerable to fluctuating fuel costs. Especially for the state's aging multifamily housing

  5. CBEI: Aligning Owners and Service Providers - 2015 Peer Review | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Aligning Owners and Service Providers - 2015 Peer Review CBEI: Aligning Owners and Service Providers - 2015 Peer Review Presenter: Leslie Billhymer, University of Pennsylvania View the Presentation CBEI: Aligning Owners and Service Providers - 2015 Peer Review (1.17 MB) More Documents & Publications CBEI: Lessons Learned from Integrated Retrofits in Small and Medium Sized Commercial Buildings - 2015 Peer Review CBEI: HVAC Packages for Small and Medium Sized Commercial Buildings

  6. Business Owners: Prepare a Business Recovery Plan | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    a Business Recovery Plan Business Owners: Prepare a Business Recovery Plan Business Owners: Prepare a Business Recovery Plan Smart business owners develop and test a written business recovery plan to support them through disasters and help them stay in operation. Planning ahead will help your company get back to business more quickly. Consider your risks-How might a disaster affect your business operations? What natural disasters are most likely where you operate? Identify your critical business

  7. Tips for Renters and Property Owners | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Homes » Tips for Renters and Property Owners Tips for Renters and Property Owners Tips for Renters and Property Owners If you rent, or if you own a rental unit, you can use many of the tips throughout this guide to save money and energy. Renters You can reduce your utility bills by following the tips in these sections: Lighting Heating and cooling Appliances Home office and home electronics Windows Transportation Encourage your landlord to follow these tips as well. He or she will save energy

  8. AG Land 6 | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    LLC Developer Enervation LLC Energy Purchaser Alliant Energy Location Hamilton County IA Coordinates 42.335536, -93.632344 Show Map Loading map... "minzoom":false,"mappings...

  9. Owner/Operator Perspective on Reliability Customer Needs and...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    SERVICES AS RELIABLE AS THE SUN OwnerOperator Perspective on Reliability Customer Needs and Field Data Sandia National Laboratories Utility-Scale Grid-Tied PV Inverter Reliability...

  10. Energy Efficiency: Helping Home Owners and Businesses Understand...

    Energy Savers

    Energy Efficiency: Helping Home Owners and Businesses Understand Energy Usage November 7, 2013 - 3:55pm Addthis Building 90, an 89,000-square foot office building at Berkeley Lab, ...

  11. Building Energy Asset Score: Building Owners | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Building Owners Building Energy Asset Score: Building Owners The U.S. Department of Energy's Building Energy Asset Score is a national standardized tool for evaluating the physical and structural energy efficiency of commercial and multifamily residential buildings. The Asset Score generates a simple energy efficiency rating that enables comparison among buildings, and identifies opportunities for users to invest in energy efficiency upgrades. It is web-based and free to use. View information

  12. Secretary Chu Speaks with Minority Small Business Owners | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Speaks with Minority Small Business Owners Secretary Chu Speaks with Minority Small Business Owners August 1, 2012 - 11:08am Addthis Secretary Chu receives the Federal Partner Award from the Minority Business RoundTable (MBRT) for his work and the Office of Small and Disadvantaged Business Utilization's support. He is pictured here with Roger Campos, President & CEO of the MBRT, and Andra Rush, CEO of Rush Trucking. Photo Credit: Alan Schlaifer, Elite Images. Secretary Chu

  13. Energy Efficiency: Helping Home Owners and Businesses Understand Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Usage | Department of Energy Efficiency: Helping Home Owners and Businesses Understand Energy Usage Energy Efficiency: Helping Home Owners and Businesses Understand Energy Usage November 7, 2013 - 3:55pm Addthis Building 90, an 89,000-square foot office building at Berkeley Lab, served as the commercial setting for the miscellaneous and electronic loads (MELs) study. 460 meters were placed throughout the building to serve as a representative sample of a wide range of device types. | Photo

  14. Business Owners: Prepare for Fuel Shortages | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Fuel Shortages Business Owners: Prepare for Fuel Shortages Business Owners: Prepare for Fuel Shortages You may need fuel for vehicles, generators, and other equipment to continue operating your business during an emergency. During a shortage, local authorities and fuel suppliers will prioritize getting fuel to key assets such as emergency operations centers, hospitals, food supply dealers, water supply plants, and telecommunication networks. Plan ahead to help make sure you have adequate

  15. Business Owners: Prepare for Utility Disruptions | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Utility Disruptions Business Owners: Prepare for Utility Disruptions Business Owners: Prepare for Utility Disruptions Have a plan in place in case a natural disaster or other hazard knocks out your business's electricity or natural gas service. Identify energy utilities-The utilities that are absolutely necessary to running your business. How might a disaster impact the availability of those utilities? Determine backup options-Contact your utility companies to discuss potential backup options,

  16. Business Owners: Respond to an Energy Emergency | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Respond to an Energy Emergency Business Owners: Respond to an Energy Emergency Business Owners: Respond to an Energy Emergency Ensure your building is safe to occupy-Initially allow only essential, critical-operations staff into restricted areas. Ask your local or State health department for guidance on determining the safety of your building. Decide whether to activate backup power-If your backup generator doesn't automatically turn on during a power outage, you'll have to determine when to

  17. Campa AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Campa AG Jump to: navigation, search Name: Campa AG Place: Ochsenfurt, Germany Zip: 97199 Product: String representation "Campa AG is one ... on and trading." is too long....

  18. Eifelstrom AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Eifelstrom AG Place: Germany Sector: Solar Product: Holding company belonging to the family of Frank Asbeck, founder of Solar World AG. References: Eifelstrom AG1 This article...

  19. VWind AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    VWind AG Jump to: navigation, search Name: VWind AG Place: Germany Sector: Wind energy Product: Germany-based offshore wind installation company. References: VWind AG1 This...

  20. Altus AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Altus AG Jump to: navigation, search Name: Altus AG Place: Germany Sector: Renewable Energy Product: Germany-based renewable energy project developer. References: Altus AG1 This...

  1. WKV AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    WKV AG Place: Gutach, Baden-Wrttemberg, Germany Zip: 79261 Sector: Hydro Product: German-based hydro turbines manufacturer, Wasserkraft Volk AG (WKV AG) provides technology...

  2. Solarsquare AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Solarsquare AG Jump to: navigation, search Name: Solarsquare AG Place: Switzerland Sector: Solar Product: Solar modules distributor. References: Solarsquare AG1 This article is a...

  3. Umwelt Management AG UMaAG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Management AG UMaAG Jump to: navigation, search Name: Umwelt Management AG (UMaAG) Place: Cuxhaven, Germany Zip: 27478 Sector: Wind energy Product: RE project developer, esp. wind...

  4. Solarparc AG Former WindWelt AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Name: Solarparc AG (Former WindWelt AG) Place: Bonn, Germany Zip: 53115 Sector: Solar, Wind energy Product: Focused on planning, developing and operating wind and solar power...

  5. River resort owners find LPG a power behind their success

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    This paper reports on a restaurant and resort which runs entirely on LPG. It has two generators converted to LPG that supply the power for the complex. Energy supplied from the propane is used in the kitchens, to drive the water pump and provide electricity for lighting and other power needs, and to heat the swimming pool. Far more importantly for the owners has been the fuel cost savings of at least 60%.

  6. Tse AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Tse AG Jump to: navigation, search Name: tse.AG Place: Germany Product: Thenergo's German subsidiary. References: tse.AG1 This article is a stub. You can help OpenEI by expanding...

  7. Solarstocc AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Bad Zwischenahn, Germany Zip: 26160 Product: Designer and manufacturer of photovoltaic products and components. References: Solarstocc AG1 This article is a stub. You...

  8. Kopf AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Name: Kopf AG Place: Sulz-Bergfelden (DE), Germany Zip: 72172 Product: Focused on photovoltaic power systems, and energy and environmental technology. References: Kopf AG1 This...

  9. Evader AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: Evader AG Place: Zug, Switzerland Product: Joint venture between Washington-based Evader Inc and the Schneider Group, in order to streamline...

  10. Solarvalue AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Solarvalue AG Jump to: navigation, search Name: Solarvalue AG Place: Berlin, Berlin, Germany Zip: D-10719 Product: German manfuacturer of polysilicon made through metallurgical...

  11. Odersun AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Odersun AG Jump to: navigation, search Name: Odersun AG Place: Frankfurt, Germany Zip: 15236 Product: German manufacturer of copper indium disulphide on copper tape (CISCuT)...

  12. Varta AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Varta AG Jump to: navigation, search Name: Varta AG Place: Hanover, Germany Zip: 30419 Product: Headquartered in Hanover, concentrates on developing its global microbattery...

  13. ABIDAS AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    ABIDAS AG Jump to: navigation, search Name: ABIDAS AG Place: Werder, Brandenburg, Germany Zip: 14542 Product: Local energy consultant and PV systems installer and integrator....

  14. ENRO AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: ENRO AG Place: Essen, Germany Zip: 45128 Sector: Biomass Product: Focuses on distributed energy supply concepts for local authorities and...

  15. Interstrom AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: Interstrom AG Place: Bayreuth, Bavaria, Germany Zip: 95448 Sector: Solar Product: Germany-based electricity provider. The firm is...

  16. Solare AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: Solare AG Place: Cologne, North Rhine-Westphalia, Germany Zip: 50678 Sector: Solar Product: Germany-based equipment manufacturer and developer...

  17. Inergetic AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Inergetic AG Jump to: navigation, search Name: Inergetic AG Place: Schwerin, Germany Zip: 19061 Sector: Biomass Product: Biomass power plant developer and operator. Actively...

  18. Solarcomplex AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Solarcomplex AG Jump to: navigation, search Name: solarcomplex AG Place: Singen, Germany Zip: 78224 Sector: Renewable Energy, Solar Product: Regional solar energy company with the...

  19. Energieteam AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Energieteam AG Jump to: navigation, search Name: Energieteam AG Place: Lichtenau, Germany Zip: D-33165 Sector: Wind energy Product: Wind farm developer. Has developed 904MW wind in...

  20. Solea AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: Solea AG Place: Plattling, Germany Zip: 94447 Product: A Germany PV project developer and building contractor, who also manufactures its own...

  1. REON AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    REON AG Jump to: navigation, search Name: REON AG Place: Worpswede, Germany Zip: D-27726 Sector: Services Product: Specialists in technical and strategic advisory services for...

  2. Wattner AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    to: navigation, search Name: Wattner AG Place: Kln, Germany Zip: 50679 Product: German project finance arranger. References: Wattner AG1 This article is a stub. You can...

  3. Eutropa AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Eutropa AG Jump to: navigation, search Name: Eutropa AG Place: Munich, Bavaria, Germany Zip: 82008 Sector: Renewable Energy Product: Munich-based consultancy providing information...

  4. Stadtwerke Mainz AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Mainz AG Jump to: navigation, search Name: Stadtwerke Mainz AG Place: Mainz, Germany Zip: 55118 Product: Utility in Mainz, Germany. References: Stadtwerke Mainz AG1 This article...

  5. MEMORANDUM OWNER(S)

    Office of Legacy Management (LM)

    ... important bearing on price negotiations -.lLl i c.y< if a decision were reached to purchase the material. L'+.' z Pursuant to our request the Colonial Uranium Company, Q-and ...

  6. OWNER(S)

    Office of Legacy Management (LM)

    %-cl-CD IN&LUEk4T AT SITE -'---,---...---... .' 'Contkol 1 Health Physics Protection 0 AECMED managed operations c Little ar None ci AECfMED responsible for C ...

  7. OWNER(S)

    Office of Legacy Management (LM)

    BUILDINGS EQUIPMENT ORE OR RAW HATL 0 FINAL PRODUCT B WASTE & RESIDUE @ . .,' ' -. . ?t ' AEWME; INVOLVEMENT AT SITE ---------------- Control Health Physics Protection . ...

  8. OWNER(S) Past:

    Office of Legacy Management (LM)

    ----L---... ----- Lyee (on basis of records reviewed) No Radioactive c Health Physics Protection G Little or None. c AECMED responsibility C Contractoi'responaibility 6 ...

  9. OWNER(S)

    Office of Legacy Management (LM)

    - 1 ' 6,' CMED INVOLW?+NT AT SITE .:c---... I----... Control c Health Physics Protection 0 AECIMED managed operations c Little or None 0 AECMED responsible for c ...

  10. Application for Presidential Permit OE Docket No. PP-82-4 The Joint Owners

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of the Highgate Project: Federal Register Notice, Volume 80, No. 241 - December 16, 2015 | Department of Energy The Joint Owners of the Highgate Project: Federal Register Notice, Volume 80, No. 241 - December 16, 2015 Application for Presidential Permit OE Docket No. PP-82-4 The Joint Owners of the Highgate Project: Federal Register Notice, Volume 80, No. 241 - December 16, 2015 Amended application from Vermont Electric Power Company, Inc. as agent for the Joint Owners of the Highgate

  11. Newport News Business Owner Earns Award From Jefferson Lab | Jefferson Lab

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Newport News Business Owner Earns Award From Jefferson Lab Newport News Business Owner Earns Award From Jefferson Lab March 2, 2000 Jefferson Lab and the Department of Energy recently recognized the winner of the laboratory's Small Disadvantaged Business Contractor Award for FY1999. Jefferson Lab's Deputy Director, Christoph Leemann, presented the award to Beverly Hilton, owner of Hilton's Environmental, Inc. of Newport News during a ceremony attended by lab and DOE officials. Hilton and her

  12. Creating a Culture for Safety in Owner/Operator Agencies | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Creating a Culture for Safety in Owner/Operator Agencies Creating a Culture for Safety in Owner/Operator Agencies Presentation from the 2016 DOE National Cleanup Workshop by Joyce L. Connery, Chairman, Defense Nuclear Facilities Safety Board. Creating a Culture for Safety in Owner/Operator Agencies (420.72 KB) More Documents & Publications FAQS Reference Guide - Senior Technical Safety Manager EMAB Meeting - September 2010 EMAB Meeting - May 2014

  13. Guide to Combined Heat and Power Systems for Boiler Owners and Operators,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    July 2004 | Department of Energy Combined Heat and Power Systems for Boiler Owners and Operators, July 2004 Guide to Combined Heat and Power Systems for Boiler Owners and Operators, July 2004 Many owners and operators of industrial, commercial, and institutional (ICI) boiler systems need to use energy more efficiently. This 2004 guide is organized into topics that address many of the fundamental issues encountered in planning a CHP project and focuses on technical subjects associated with

  14. Secretaries Chu and Donovan to Host Conference Call on Home Owners...

    Office of Environmental Management (EM)

    Donovan to Host Conference Call on Home Owners Energy-Saving Improvements Program ... doors and windows, HVAC systems, water heaters, solar panels, and geothermal systems. ...

  15. Loremo AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Loremo AG Place: Mnchen, Bavaria, Germany Zip: 80807 Product: Designer of a 157 mpg light weight 2 cylinder Turbo-Diesel car. References: Loremo AG1 This article is a...

  16. ASP AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: ASP AG Place: Laupen, Switzerland Zip: CH-8637 Product: Manufacturer of inverters for PV systems and other off- and on-grid applications. References: ASP AG1 This...

  17. Bosch Solar Energy AG former ErSol Solar Energy AG | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    AG former ErSol Solar Energy AG Jump to: navigation, search Name: Bosch Solar Energy AG (former ErSol Solar Energy AG) Place: Erfurt, Germany Zip: D-99099 Product: Germany-based...

  18. PV Crystalox Solar AG formerly PV Silicon AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    PV Crystalox Solar AG formerly PV Silicon AG Jump to: navigation, search Name: PV Crystalox Solar AG (formerly PV Silicon AG) Place: Abingdon, England, United Kingdom Zip: OX14 4SE...

  19. Terry Land

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    terry land Terry Land Terry Land follows the path of opportunity You came to the Lab as a postdoc after you got your PhD in physical chemistry from UC Irvine. What was your first research project? I was hired to do surface science-which was my background-and to work on high explosives which had never even contemplated working on. I had a lab set up in the basement of the biology building for these experiments. I also worked part time at the Sandia Combustion Research Facility while waiting for

  20. Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Off-Peak Charging - Dataset | Department of Energy 2: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging - Dataset Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging - Dataset Excel file and dataset for Plug-in Vehicle Owners Take Advantage of Off-Peak Charging fotw#912_web.xlsx (20 KB) More Documents & Publications Residential Lighting Usage Estimate Tool, v1.0, Windows version Residential Lighting Usage Estimate Tool, v1.0,

  1. Parabel AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: Parabel AG Place: Berlin-Pankow, Berlin, Germany Sector: Solar Product: Sells a thin-film roofing product using UniSolar laminates, and distributes and...

  2. Sunline AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Sector: Solar Product: German solar PV and thermal company active in planning and marketing solar installations. References: Sunline AG1 This article is a stub. You can help...

  3. Solarion AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Germany Zip: 4288 Sector: Solar Product: Focuses on the development, production and marketing of CIGS thin-film solar cells on flexible substrate. References: Solarion AG1 This...

  4. Ecodasa AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Berlin, Berlin, Germany Zip: 13435 Product: Ecodasa is an integrated biodiesel producer with a planned capacity of 774m litres biodiesel until 2008. References:...

  5. Solemaxx AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: Solemaxx AG Place: Zug, Switzerland Zip: CH-6300 Sector: Renewable Energy, Solar Product: Switzerland-based solar project developer and renewable energy...

  6. Meeco AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    navigation, search Name: meeco AG Place: Zug, Switzerland Zip: 6304 Sector: Renewable Energy Product: Switzerland-based company that offers engineering and management solutions in...

  7. Sunways AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Constance, Germany Zip: D-78467 Product: German manufacturer of PV cells, modules, inverters and integrated systems. References: Sunways AG1 This article is a stub. You can...

  8. Conergy AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: Conergy AG Place: Hamburg, Hamburg, Germany Zip: 20537 Sector: Biofuels, Biomass, Wind energy Product: PV and passive system integrator and inverter...

  9. Cowatec AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Cowatec AG Place: Burglengenfeld, Bavaria, Germany Zip: 93133 Product: Cowatec is a biogas plant turnkey provider, also offering financial and permission planning. References:...

  10. Ristma AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: Ristma AG Place: GlisVS, Switzerland Zip: 3902 Product: Swiss battery pack manufacturer primarily for the handheld cordless power tool market. It is laos...

  11. Gorlitz AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Sector: Services Product: Company providing products and services in energy data communication and processing. References: Gorlitz AG1 This article is a stub. You can help...

  12. Carpevigo AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Name: Carpevigo AG Place: Holzkirchen, Germany Zip: 83607 Product: Carpevigo is a German turnkey PV project developer that issues bonds to finance investments. References:...

  13. Solarpraxis AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Publishes technical journals and organises conferences in building services, the copper industry and solar technology. References: Solarpraxis AG1 This article is a stub....

  14. Bosch Solar Energy AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Bosch Solar Energy AG Jump to: navigation, search Logo: Bosch Solar Energy AG Name: Bosch Solar Energy AG Address: Wilhelm-Wolff-Strasse 23 Place: Arnstadt, Germany Product: solar...

  15. br Owner br Facility br Type br Capacity br MW br Commercial...

    Open Energy Information (Open El) [EERE & EIA]

    Owner br Facility br Type br Capacity br MW br Commercial br Online br Date br Geothermal br Area br Geothermal br Region Coordinates Ahuachapan Geothermal Power Plant LaGeo SA de...

  16. DOE NSTB Researchers Demonstrate R&D Successes to Asset Owners at EnergySec Conference

    Energy.gov [DOE]

    More than 150 energy sector leaders—including nearly 100 asset owners and operators—gathered at the 2009 EnergySec Annual Summit in Seattle, WA, on Sept. 23-24, where researchers from the...

  17. Guide to Combined Heat and Power Systems for Boiler Owners and...

    Energy.gov (indexed) [DOE]

    It is part of a suite of publications offered by the Department of Energy to improve steam system performance. Guide to Combined Heat and Power Systems for Boiler Owners and ...

  18. IRS Issues New Tax Credit Guidance for Owners of Small Wind Turbines |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy IRS Issues New Tax Credit Guidance for Owners of Small Wind Turbines IRS Issues New Tax Credit Guidance for Owners of Small Wind Turbines February 19, 2015 - 10:02am Addthis Homeowners who install small wind turbines similar to these can qualify for tax credits. | Photo courtesy of Wind Utility Consulting Homeowners who install small wind turbines similar to these can qualify for tax credits. | Photo courtesy of Wind Utility Consulting Patrick Gilman Program Manager for

  19. ABO Wind AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: ABO Wind AG Place: Hessen, Germany Zip: 65193 Sector: Bioenergy, Wind energy Product: German developer of wind and bioenergy generation assets....

  20. Seeger Engineering AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: Seeger Engineering AG Place: Hessisch Lichtenau, Hessen, Germany Zip: 37235 Sector: Biomass, Services Product: Services range from project...

  1. SITIZN Group Holding AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    SITIZN Group Holding AG Jump to: navigation, search Name: SITIZN Group Holding AG Place: Riederich, Germany Zip: 72585 Sector: Solar Product: Germany-based solar technology and...

  2. AG Solutions Inc | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    navigation, search Name: AG Solutions Inc. Place: Gladstone, Michigan Product: 10Mgpy biodiesel producer in Gladstone, Michigan. References: AG Solutions Inc.1 This article is a...

  3. EOP Biodiesel AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    EOP Biodiesel AG Jump to: navigation, search Name: EOP Biodiesel AG Place: Falkenhagen, Germany Zip: 16928 Product: German producer of biodiesel from rapeseed. References: EOP...

  4. Clean Mobile AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Munich, Bavaria, Germany Sector: Vehicles Product: Manufacturer of fuel cell-powered drives for small vehicles. References: Clean Mobile AG1 This article is a...

  5. ADM Hamburg AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    ADM Hamburg AG Jump to: navigation, search Name: ADM Hamburg AG Place: Hamburg, Hamburg, Germany Zip: 21107 Product: Biodiesel producer with a capacity of 595m litresyear....

  6. Norddeutsche Affinerie AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Affinerie AG Jump to: navigation, search Name: Norddeutsche Affinerie AG Place: Hamburg, Germany Zip: 20539 Product: Producer and recycler of copper. Coordinates: 53.553345,...

  7. Centrosolar Group AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Group AG Jump to: navigation, search Name: Centrosolar Group AG Place: Munich, Germany Zip: 80807 Product: German holding company of various PV-related subsidiaries....

  8. ASSET LOGISTIC AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    LOGISTIC AG Jump to: navigation, search Name: ASSET@LOGISTIC AG Place: Hamburg, Hamburg, Germany Zip: 20148 Sector: Wind energy Product: Developer of 3 wind farms in Almeria,...

  9. Power PLUS Communications AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    PLUS Communications AG Jump to: navigation, search Name: Power PLUS Communications AG Place: Mannheim, Germany Zip: 68167 Product: String representation "Power Plus Comm ... nergy...

  10. Sonne Wind Beteiligungen AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: Sonne+Wind Beteiligungen AG Place: Berlin, Germany Zip: 10715 Sector: Efficiency, Solar, Wind energy Product: Berlin-based VC firm...

  11. Solar Millennium AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: Solar Millennium AG Place: Erlangen, Bavaria, Germany Zip: D-91052 Sector: Solar Product: Bavaria-based solar project developer; provides...

  12. Nature Elements Holding AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Holding AG Jump to: navigation, search Name: Nature Elements Holding AG Place: Baar, Switzerland Zip: CH-6340 Sector: Renewable Energy Product: Swiss developer of renewable energy...

  13. Centrotec Sustainable AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Sustainable AG Jump to: navigation, search Name: Centrotec Sustainable AG Place: Brilon, Germany Zip: D - 59929 Sector: Solar Product: Provides gas flue and climate systems for...

  14. Energie AG Oberoesterreich | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Energie AG Oberoesterreich Jump to: navigation, search Name: Energie AG Oberoesterreich Place: Linz, Austria Zip: 4021 Product: Utility focused on Upper Austria. Coordinates:...

  15. AGO AG Energie Anlagen | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AGO AG Energie Anlagen Jump to: navigation, search Name: AGO AG Energie + Anlagen Place: Kulmbach, Baden-Wrttemberg, Germany Zip: 95326 Sector: Biomass Product: Project...

  16. Edisun Power AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Zurich, Switzerland Zip: 8006 Sector: Solar Product: Edisun Power Europe AG finances, acquires and operates solar power installations, and markets solar power....

  17. Bernried Erdwarme AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Bernried Erdwarme AG Jump to: navigation, search Name: Bernried Erdwarme AG Place: Germany Sector: Geothermal energy Product: Germany-based geothermal development company....

  18. SolarHybrid AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    SolarHybrid AG Jump to: navigation, search Name: SolarHybrid AG Place: Germany Sector: Solar Product: Germany-based solar thermal hybrid product manufacturer References:...

  19. REpower Systems AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Systems AG Jump to: navigation, search Name: REpower Systems AG Place: Hamburg, Germany Zip: D-22297 Sector: Services, Wind energy Product: Wind turbine manufacturer with...

  20. In Trust AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Trust AG Jump to: navigation, search Name: in-Trust AG Place: Regensburg, Bavaria, Germany Zip: 93047 Product: Germany-based investment company focused mainly on investing in...

  1. SolarWorld AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    SolarWorld AG Jump to: navigation, search Name: SolarWorld AG Place: Bonn, Germany Zip: 53113 Product: Vertically integrated PV manufacturer, with factories in Freiberg, Germany...

  2. Krass Capital Group AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Krass Capital Group AG Jump to: navigation, search Name: Krass Capital Group AG Place: Grfelfing, Bulgaria Zip: 82166 Sector: Renewable Energy Product: Grafelfing-based firm...

  3. Meyer Burger AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Meyer Burger AG Jump to: navigation, search Name: Meyer Burger AG Place: Steffisburg, Switzerland Zip: 3613 Sector: Solar Product: Manufactures wire saws for cutting and processing...

  4. ENRO Geothermie AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    ENRO Geothermie AG Jump to: navigation, search Name: ENRO Geothermie AG Place: Essen, North Rhine-Westphalia, Germany Zip: 45128 Sector: Geothermal energy Product: Geothermal...

  5. Offshore Ostsee Wind AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Ostsee Wind AG Jump to: navigation, search Name: Offshore Ostsee Wind AG Place: Brgerende, Mecklenburg-Western Pomerania, Germany Zip: 18211 Sector: Wind energy Product: Joint...

  6. American Ag Fuels LLC | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    American Ag Fuels LLC Jump to: navigation, search Name: American Ag Fuels LLC Place: Defiance, Ohio Zip: 43512 Product: Biodiesel producer in Defiance, Ohio. References: American...

  7. Swiss Wafers AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Wafers AG Jump to: navigation, search Name: Swiss Wafers AG Place: Weinfelden, Switzerland Zip: 8570 Sector: Services Product: Swiss-based manufacturer of mono and multicrystalline...

  8. Module Solar AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Module Solar AG Jump to: navigation, search Name: Module Solar AG Place: Baar, Switzerland Product: A Swiss PV module and materials supplier and developer Coordinates: 40.808083,...

  9. Huber and Suhner AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Suhner AG Jump to: navigation, search Name: Huber and Suhner AG Place: Pfaeffikon, Switzerland Zip: 8330 Sector: Solar Product: Huber and Suhner specialises in electrical and...

  10. Novel visible-light AgBr/Ag?PO? hybrids photocatalysts with surface plasma resonance effects

    SciTech Connect (OSTI)

    Wang, Yunfang Li, Xiuli; Wang, Yawen; Fan, Caimei

    2013-06-01

    Three kinds of AgBr/Ag?PO? hybrids were synthesised via an anion-exchange precipitation method and characterised by XRD, XPS, SEM, EDS, and UVvis. The results showed that AgBr/Ag?PO? hybrids displayed much higher photocatalytic activities than single Ag?PO? or AgBr under visible light (?>420 nm), and OH and h? were the major active species during the degradation process. Considering interstitial ions Ag?? on lattice gap of AgBr are easy to become sliver particle, we deduced the possible photocatalytic mechanism could be ascribed to the synergistic effects of the appropriate valence band position of Ag?PO? and AgBr, surface plasmon resonance effect of Ag?, reactive radical species Br?, and the Ag vacancy on the surface of catalysts. - Graphical abstract: The optical absorption and structural morphology of the as-prepared AgBr@Ag?PO? photocatalyst using an anion-exchange precipitation method are conductive to the photocatalytic degradation of organics in water. Highlights: Novel AgBr/Ag?PO? hybrids are synthesised by a facile method. AgBr/Ag?PO? hybrids show excellent photocatalytic activities under visible light. Interstitial ions are in favour of the formation of Ag particle. Surface plasmon resonance effect plays a key factor for light absorption. The photocatalytic mechanism for AgBr/Ag?PO? hybrids is studied.

  11. Systaic AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Duesseldorf, North Rhine-Westphalia, Germany Zip: D-40213 Sector: Solar Product: Has developed and is installing a building-integrated PV roof, which can be used as...

  12. Sinosol AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Solar Product: Buys PV modules and solar passive systems in China and sells them in Europe. References: Sinosol AG1 This article is a stub. You can help OpenEI by expanding...

  13. MOTION TO INTERVENE OF THE NEW YORK TRANSMISSION OWNERS PP-230-4 |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy MOTION TO INTERVENE OF THE NEW YORK TRANSMISSION OWNERS PP-230-4 MOTION TO INTERVENE OF THE NEW YORK TRANSMISSION OWNERS PP-230-4 Pursuant to Rules 212 and 214 of the Rules of Practice and Procedure, 18 C.F.R. §§ 385.212 and 385.214 (2010), Central Hudson Gas & Electric Corporation, Consolidated Edison Company of New York, Inc., Long Island Power Authority, New York Power Authority, New York State Electric & Gas Corporation, Niagara Mohawk Power Corporation

  14. Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Off-Peak Charging | Department of Energy 2: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging SUBSCRIBE to the Fact of the Week In the San Diego area, electricity rates are lowest between midnight and 5:00 am. Plug-in vehicles and charging equipment can be scheduled to begin charging when rates are lowest. Analysis of the EV Project data from the San Diego area showed a

  15. Secretaries Chu and Donovan to Host Conference Call on Home Owners

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy-Saving Improvements Program | Department of Energy Donovan to Host Conference Call on Home Owners Energy-Saving Improvements Program Secretaries Chu and Donovan to Host Conference Call on Home Owners Energy-Saving Improvements Program April 20, 2011 - 12:00am Addthis WASHINGTON - Thursday, April 21st, U.S. Department of Energy Secretary Steven Chu and U.S. Housing and Urban Development Secretary Shaun Donovan will launch a new pilot program intended to offer homeowners low-cost

  16. Application for Presidential Permit OE Docket No. PP-82-4 Joint Owners of the Highgate Project

    Energy.gov [DOE]

    Amended application from Vermont Electric Power Company, Inc. (VELCO), operating-and-management agent for the Joint Owners of the Highgate Project requesting to remove certain operating conditions...

  17. Lake County Ag Park Greenhouse Low Temperature Geothermal Facility...

    Open Energy Information (Open El) [EERE & EIA]

    Ag Park Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Lake County Ag Park Greenhouse Low Temperature Geothermal Facility Facility Lake County Ag...

  18. The consumer's guide to earth sheltered housing: A step-by-step workbook for prospective owners

    SciTech Connect (OSTI)

    Rollwagen, M.

    1985-01-01

    Earth sheltered homes have captured the imagination of many homeowners seeking the cost and energy savings features they offer. This book provides the discussion of the advantages and disadvantages of such homes and includes illustrations showing interiors and exteriors with advise to owners on dealine with architects and contractors.

  19. The Council of Industrial Boiler Owners special project on non-utility fossil fuel ash classification

    SciTech Connect (OSTI)

    Svendsen, R.L.

    1996-12-31

    Information is outlined on the Council of Industrial Boiler Owners (CIBO) special project on non-utility fossil fuel ash classification. Data are presented on; current (1996) regulatory status of fossil-fuel combustion wastes; FBC technology identified for further study; CIBO special project methods; Bevill amendment study factors; data collection; and CIBO special project status.

  20. Study Says Owners of Energy-Efficient Homes Would Recommend Them to Friends

    Energy.gov [DOE]

    A recent National Association of Home Builders (NAHB) study aimed at uncovering how owners of energy-efficient homes felt after purchasing their homes found that not only would the majority recommend the same green homes to friends, but more than 50% believed the benefits of energy efficiency outweighed the cost.

  1. Land Use and Land Cover Change

    SciTech Connect (OSTI)

    Brown, Daniel; Polsky, Colin; Bolstad, Paul V.; Brody, Samuel D.; Hulse, David; Kroh, Roger; Loveland, Thomas; Thomson, Allison M.

    2014-05-01

    A contribution to the 3rd National Climate Assessment report, discussing the following key messages: 1. Choices about land-use and land-cover patterns have affected and will continue to affect how vulnerable or resilient human communities and ecosystems are to the effects of climate change. 2. Land-use and land-cover changes affect local, regional, and global climate processes. 3. Individuals, organizations, and governments have the capacity to make land-use decisions to adapt to the effects of climate change. 4. Choices about land use and land management provide a means of reducing atmospheric greenhouse gas levels.

  2. Results from KamLAND-Zen

    DOE PAGES-Beta [OSTI]

    Asakura, K.; Gando, A.; Gando, Y.; Hachiya, T.; Hayashida, S.; Ikeda, H.; Inoue, K.; Ishidoshiro, K.; Ishikawa, T.; Ishio, S.; et al

    2015-07-15

    KamLAND-Zen reports on a preliminary search for neutrinoless double-beta decay with 136Xe based on 114.8 live-days after the purification of the xenon loaded liquid scintillator. In this data, the problematic 110mAg background peak identified in previous searches is reduced by more than a factor of 10. By combining the KamLAND-Zen pre- and post-purification data, we obtain a preliminary lower limit on the 0νββ decay half-life of T0ν1/2 > 2.6×1025 yr at 90% C.L. The search sensitivity will be enhanced with additional low background data after the purification. As a result, prospects for further improvements with future KamLAND-Zen upgrades are alsomore » presented.« less

  3. Results from KamLAND-Zen

    SciTech Connect (OSTI)

    Asakura, K.; Gando, A.; Gando, Y.; Hachiya, T.; Hayashida, S.; Ikeda, H.; Inoue, K.; Ishidoshiro, K.; Ishikawa, T.; Ishio, S.; Koga, M.; Matsuda, R.; Matsuda, S.; Mitsui, T.; Motoki, D.; Nakamura, K.; Obara, S.; Oki, Y.; Otani, M.; Oura, T.; Shimizu, I.; Shirahata, Y.; Shirai, J.; Suzuki, A.; Tachibana, H.; Tamae, K.; Ueshima, K.; Watanabe, H.; Xu, B. D.; Yamauchi, Y.; Yoshida, H.; Kozlov, A.; Takemoto, Y.; Yoshido, S.; Fushimi, K.; Banks, T. I.; Freedman, S. J.; Fujikawa, B. K.; O'Donnell, T.; Winslow, L. A.; Berger, B. E.; Efremenko, Y.; Karwowski, H. J.; Markoff, D. M.; Tornow, W.; Detwiler, J. A.; Enomoto, S.; Decowski, M. P.

    2015-07-15

    KamLAND-Zen reports on a preliminary search for neutrinoless double-beta decay with 136Xe based on 114.8 live-days after the purification of the xenon loaded liquid scintillator. In this data, the problematic 110mAg background peak identified in previous searches is reduced by more than a factor of 10. By combining the KamLAND-Zen pre- and post-purification data, we obtain a preliminary lower limit on the 0??? decay half-life of T0?1/2 > 2.61025 yr at 90% C.L. The search sensitivity will be enhanced with additional low background data after the purification. As a result, prospects for further improvements with future KamLAND-Zen upgrades are also presented.

  4. Sol e Suisse AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Suisse AG Jump to: navigation, search Name: Sol-e Suisse AG Place: Berne, Switzerland Zip: 25 Sector: Renewable Energy Product: Renewable energy division of BKW FMB Energy Ltd....

  5. Ag Fuels Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    to: navigation, search Name: Ag Fuels Ltd Place: Sealy, Texas Product: 3.6Mgpl (13.6Mlpy) biodiesel producer in Sealy, Texas. References: Ag Fuels Ltd1 This article is a stub....

  6. AgPro | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Jump to: navigation, search Name: AgPro Place: Massena, New York Product: Operator of biodiesel plant based on soy. References: AgPro1 This article is a stub. You can help OpenEI...

  7. MAN Ferrostaal AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Jump to: navigation, search Name: MAN Ferrostaal AG Place: Essen, Germany Zip: 45128 Sector: Solar Product: Germany-based firm that focuses on the development and realisation of...

  8. Payom Solar AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Payom Solar AG Jump to: navigation, search Name: Payom Solar AG Place: Merkendorf, Germany Zip: 91732 Product: Germany-based installer of roof-mounted PV plants, which also trades...

  9. SGL Carbon AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Carbon AG Jump to: navigation, search Name: SGL Carbon AG Place: Wiesbaden, Hessen, Germany Zip: 65203 Sector: Carbon Product: A Germany-based manufacturer of carbon-based products...

  10. AGS 20th anniversary celebration

    SciTech Connect (OSTI)

    Baggett, N.V.

    1980-05-22

    On May 22, 1980, a symposium was held at Brookhaven to celebrate the 20th birthday of the AGS, to recall its beginnings, and to review major discoveries that have been made with its beams. The talks at the symposium are recorded in this volume.

  11. TRIDEC Land TRIDEC Land Transfer REQUEST Transfer REQUEST

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Area TRIDEC Land TRIDEC Land Transfer REQUEST Transfer REQUEST 300 Acres 300 Acres Additional Lands Additional Lands Identified for Identified for EA Analysis EA Analysis 2,772...

  12. Guide to Combined Heat and Power Systems for Boiler Owners and Operators

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ORNL/TM-2004/144 Guide to Combined Heat and Power Systems for Boiler Owners and Operators C. B. Oland DOCUMENT AVAILABILITY Reports produced after January 1, 1996, are generally available free via the U.S. Department of Energy (DOE) Information Bridge: Web site: http://www.osti.gov/bridge Reports produced before January 1, 1996, may be purchased by members of the public from the following source: National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Telephone:

  13. Land Management - Hanford Site

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Land Management About Us About Hanford Cleanup Hanford History Hanford Site Wide Programs Contact Us Land Management Email Email Page | Print Print Page |Text Increase Font Size...

  14. "Table HC3.1 Housing Unit Characteristics by Owner-Occupied Housing Unit, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    Housing Unit Characteristics by Owner-Occupied Housing Unit, 2005" " Million Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Housing Unit Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile Homes"

  15. "Table HC3.10 Home Appliances Usage Indicators by Owner-Occupied Housing Unit, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    0 Home Appliances Usage Indicators by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions)" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Appliances Usage Indicators",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  16. "Table HC3.11 Home Electronics Characteristics by Owner-Occupied Housing Unit, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    1 Home Electronics Characteristics by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions)" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Electronics Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  17. "Table HC3.12 Home Electronics Usage Indicators by Owner-Occupied Housing Unit, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    2 Home Electronics Usage Indicators by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions)" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Electronics Usage Indicators",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  18. "Table HC3.13 Lighting Usage Indicators by Owner-Occupied Housing Unit Zone, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    3 Lighting Usage Indicators by Owner-Occupied Housing Unit Zone, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Lighting Usage Indicators",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile Homes"

  19. "Table HC3.2 Living Space Characteristics by Owner-Occupied Housing Units, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    2 Living Space Characteristics by Owner-Occupied Housing Units, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ," Housing Units (millions) " ,,,"Single-Family Units",,"Apartments in Buildings With--" "Living Space Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile Homes"

  20. "Table HC3.5 Space Heating Usage Indicators by Owner-Occupied Housing Unit, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    5 Space Heating Usage Indicators by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ," Housing Units (millions)" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Space Heating Usage Indicators",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  1. "Table HC3.6 Air Conditioning Characteristics by Owner-Occupied Housing Units, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    6 Air Conditioning Characteristics by Owner-Occupied Housing Units, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Air Conditioning Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  2. "Table HC3.8 Water Heating Characteristics by Owner-Occupied Housing Unit, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    8 Water Heating Characteristics by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Water Heating Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  3. "Table HC3.9 Home Appliances Characteristics by Owner-Occupied Housing Unit, 2005"

    U.S. Energy Information Administration (EIA) (indexed site)

    HC3.9 Home Appliances Characteristics by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Appliances Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  4. Table HC1-5a. Housing Unit Characteristics by Type of Owner-Occupied Housing Unit,

    U.S. Energy Information Administration (EIA) (indexed site)

    5a. Housing Unit Characteristics by Type of Owner-Occupied Housing Unit, Million U.S. Households, 2001 Housing Unit Characteristics RSE Column Factor: Total Owner- Occupied Units Type of Owner-Occupied Housing Unit RSE Row Factors Single-Family Apartments in Buildings With Mobile Homes Two to Four Units Five or More Units 0.4 0.4 1.8 2.1 1.4 Total ............................................... 72.7 63.2 2.1 1.8 5.7 6.7 Census Region and Division Northeast ......................................

  5. Table HC7-5a. Home Office Equipment by Type of Owner-Occupied Housing Unit,

    U.S. Energy Information Administration (EIA) (indexed site)

    5a. Home Office Equipment by Type of Owner-Occupied Housing Unit, Million U.S. Households, 2001 Home Office Equipment RSE Column Factor: Total Owner- Occupied Units Type of Owner-Occupied Housing Unit RSE Row Factors Single-Family Apartments in Buildings With Mobile Home Two to Four Units Five or More Units 0.3 0.3 2.1 3.0 1.6 Total ............................................... 72.7 63.2 2.1 1.8 5.7 6.7 Households Using Office Equipment .......................... 67.5 59.0 2.0 1.7 4.8 7.0

  6. Community Resilience: Workshops on Private Sector and Property Owner Requirements for Recovery and Restoration from a Diasaster

    SciTech Connect (OSTI)

    Judd, Kathleen S.; Stein, Steven L.; Lesperance, Ann M.

    2008-12-22

    This report summarizes the results of a proejct sponsored by DTRA to 1) Assess the readiness of private-sector businesses, building owners, and service providers to restore property and recover operations in the aftermath of a wide-area dispersal of anthrax; and 2) Understand what private property owners and businesses "want and need" from federal, state, and local government to support recovery and restoration from such an incident.

  7. 3S Industries AG Formerly 3S Swiss Solar Systems AG | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    search Name: 3S Industries AG (Formerly 3S Swiss Solar Systems AG) Place: Bern, Switzerland Zip: CH-3006 Product: Swiss-based manufacturer of manual and semi-automatic PV...

  8. TriWo AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    TriWo AG Place: Trier, Denmark Zip: 54290 Sector: Solar Product: Developer of solar photovoltaic electricity generation project in Germany. Coordinates: 49.757256, 6.636521...

  9. ASP Aton Sunpower AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Zug, Switzerland Product: Zug-based project developer focused on the installaion of photovoltaic facilities. References: ASP Aton Sunpower AG1 This article is a stub. You can...

  10. Ag Processing Inc AGP | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Nebraska Zip: 68103-2047 Product: Cooperative engaged in the procurement, processing, marketing, and transportation of grains and grain products. References: Ag Processing Inc....

  11. Husker Ag LLC | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: Husker Ag LLC Place: Plainview, Nebraska Zip: 68769 Product: Bioethanol producer using corn as feedstock. Coordinates: 34.197675, -101.698139 Show Map...

  12. Getec AG Contracting | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Jump to: navigation, search Name: Getec AG Contracting Place: Magdeburg, Saxony-Anhalt, Germany Zip: 39108 Sector: Efficiency Product: German Efficiency Service Company....

  13. 3C Holding AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    am Main, Germany Zip: 61118 Sector: Services Product: 3C Holding AG develops trading strategies for EU allowances, JICDM Projects and climate neutral events, products...

  14. Energiecontracting Heidelberg AG ECH | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Baden-Wrttemberg, Germany Zip: 69126 Product: Consultancy specialised in local energy supply. References: Energiecontracting Heidelberg AG (ECH)1 This article is a...

  15. AG Plus Co operative | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Plus Co operative Jump to: navigation, search Name: AG Plus Co-operative Place: SE Kindred, North Dakota Zip: 58051 Product: Cooperative offering membership stock to agricultural...

  16. Unit Energy Europe AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Wind energy Product: Unit Energy develops and operates wind parks and hydroelectric power plants all across Europe. References: Unit Energy Europe AG1 This article is a stub....

  17. Inventux Technologies AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Steinhagen, Germany Zip: D-33803 Product: German manufacturer of micromorph tandem thin-film modules. Coordinates: 52.004606, 8.414257 Show Map Loading map......

  18. EnerVest AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: EnerVest AG Place: Mnchen, Germany Zip: 80538 Sector: Renewable Energy, Wind energy Product: EnerVest develops and manages renewable energy projects,...

  19. Denker Wulf AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    navigation, search Name: Denker & Wulf AG Place: Sehestedt, Germany Zip: 24814 Sector: Wind energy Product: Wind project developer, also provides innovative wind energy financing....

  20. EnergieKontor AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: EnergieKontor AG Place: Bremen, Bremen, Germany Zip: 28359 Sector: Wind energy Product: Bremen-based european wind project developer and wind farm operator....

  1. Bullith Batteries AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Batteries AG Place: Ismaning, Germany Zip: 85737 Product: Batteries producer using the lithium-polymer technology. Coordinates: 48.22727, 11.676305 Show Map Loading map......

  2. Solar Fabrik AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Zip: 79111 Product: Freiburg-based manufacturer of wafers, PV cells, modules and inverters, largely through acquisitions. References: Solar Fabrik AG1 This article is a...

  3. MAMA Sustainable Incubation AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    for emerging green-markets such as renewable energy, sustainable architecture and water treatment. References: MAMA Sustainable Incubation AG1 This article is a stub. You...

  4. Centrotherm Photovoltaics AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Blaubeuren, Germany Zip: 89143 Sector: Services Product: Provides turnkey manufacturing equipment for crystalline silicon PV cells, and Siemens reactors and engineering...

  5. LEONI Studer AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Studer AG Place: Daniken, Switzerland Zip: 4658 Product: Switzerland-based cable manufacturing firm. The firm also produces PV junction boxes. Coordinates: 50.966671, 5.85...

  6. SolarMarkt AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    navigation, search Name: SolarMarkt AG Place: Freiburg, Germany Zip: 79114 Product: A German PV installation company for small to mid-sized projects and BIPV. References:...

  7. Enginion AG insolvent | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    (CHP) systems. The company's SteamCell product is targeted at the residential, automotive and portable power markets. References: Enginion AG (insolvent )1 This article is...

  8. BGZ Beteiligungsgesellschaft Zukunftsenergien AG | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Zukunftsenergien AG Place: Husum, Germany Zip: 25813 Sector: Solar, Wind energy Product: Finance and management holding, esp. for wind and solar projects....

  9. Pegasus Energietechnik AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG Place: Mhldorf am Inn, Germany Zip: 84453 Sector: Renewable Energy Product: Germany-based renewable energy developer assisting with projects in Europe. References:...

  10. Energiedienst Holding AG EDH | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Jump to: navigation, search Name: Energiedienst Holding AG (EDH) Place: Laufenburg, Switzerland Zip: 5080 Product: Utility active in Switzerland and Germany. Coordinates:...

  11. Sunseeker Energy Holding AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Jump to: navigation, search Name: Sunseeker Energy Holding AG Place: Schindellegi, Switzerland Zip: 8834 Sector: Solar Product: Switzerland-based company seeking to developing...

  12. Stangl Semiconductor Equipment AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    German manufacturer of wet chemistry systems for processing silicon and thin-film solar cells. References: Stangl Semiconductor Equipment AG1 This article is a stub. You...

  13. DB-Netz AG Offices

    High Performance Buildings Database

    Hamm, Germany The new office building for DB Netz AG was designed by the collaborative team of Architrav Architects and the Buildings Physics and Technical Building Services group of the University of Karlsruhe. The team developed an energy efficient building concept for the 64,304 sqft office building, located in Hamm, Germany. The design concept of the building is dominated by architectural solutions for ventilation, cooling and lighting. Use of HVAC and electric lighting is minimized as much as possible. 05/15/2015 - 10:35

  14. Solar PV Project Financing: Regulatory and Legislative Challenges for Third-Party PPA System Owners

    SciTech Connect (OSTI)

    Kollins, K.; Speer, B.; Cory, K.

    2009-11-01

    Residential and commercial end users of electricity who want to generate electricity using on-site solar photovoltaic (PV) systems face challenging initial and O&M costs. The third-party ownership power purchase agreement (PPA) finance model addresses these and other challenges. It allows developers to build and own PV systems on customers? properties and sell power back to customers. However, third-party electricity sales commonly face five regulatory challenges. The first three challenges involve legislative or regulatory definitions of electric utilities, power generation equipment, and providers of electric services. These definitions may compel third-party owners of solar PV systems to comply with regulations that may be cost prohibitive. Third-party owners face an additional challenge if they may not net meter, a practice that provides significant financial incentive to owning solar PV systems. Finally, municipalities and cooperatives worry about the regulatory implications of allowing an entity to sell electricity within their service territories. This paper summarizes these challenges, when they occur, and how they have been addressed in five states. This paper also presents alternative to the third-party ownership PPA finance model, including solar leases, contractual intermediaries, standardized contract language, federal investment tax credits, clean renewable energy bonds, and waived monopoly powers.

  15. Visible light driven photocatalysis and antibacterial activity of AgVO{sub 3} and Ag/AgVO{sub 3} nanowires

    SciTech Connect (OSTI)

    Singh, Anamika; Dutta, Dimple P.; Ballal, A.; Tyagi, A.K.; Fulekar, M.H.

    2014-03-01

    Graphical abstract: - Highlights: Ag/AgVO{sub 3} and pure AgVO{sub 3} nanowires synthesized by sonochemical process. Characterization done using XRD, SEM, TEM, EDX and BET analysis. Visible light degradation of RhB by Ag/AgVO{sub 3} within 45 min. Antibacterial activity of Ag/AgVO{sub 3} demonstrated. - Abstract: Ag/AgVO{sub 3} nanowires and AgVO{sub 3} nanorods were synthesized in aqueous media via a facile sonochemical route. The as-synthesized products were characterized by X-ray diffraction, BrunauerEmmettTeller surface area analysis, scanning electron microscopy together with an energy dispersion X-ray spectrum analysis, transmission electron microscopy and UVvis diffuse reflectance spectroscopy. The results revealed that inert atmosphere promotes the formation of Ag/AgVO{sub 3} nanowires. The photocatalytic studies revealed that the Ag/AgVO{sub 3} nanowires exhibited complete photocatalytic degradation of Rhodamine B within 45 min under visible light irradiation. The antibacterial activity of Ag/AgVO{sub 3} nanowires was tested against Escherechia coli and Bacillus subtilis. The minimum growth inhibitory concentration value was found to be 50 and 10 folds lower than for the antibiotic ciprofloxacin for E. coli and B. subtilis, respectively. The antibacterial properties of the ?-AgVO{sub 3} nanorods prove that in case of the Ag dispersed Ag/AgVO{sub 3} nanowires, the enhanced antibacterial action is also due to contribution from the AgVO{sub 3} support.

  16. Ag

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Secretary or the Commission, 2 as appropriate, shall - (A) make a survey of the causes and extent of damage; and (B) expeditiously submit a report setting forth the results of ...

  17. RENERCO Renewable Energy Concepts AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RENERCO Renewable Energy Concepts AG Jump to: navigation, search Name: RENERCO Renewable Energy Concepts AG Place: Munich, Germany Zip: D-80336 Sector: Renewable Energy Product:...

  18. Gamesa Energie Deutschland formerly EBV Management Holding AG...

    Open Energy Information (Open El) [EERE & EIA]

    Energie Deutschland formerly EBV Management Holding AG Jump to: navigation, search Name: Gamesa Energie Deutschland (formerly EBV Management Holding AG) Place: Oldenburg, Germany...

  19. Alpen Adria Energie AG AAE | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Alpen Adria Energie AG AAE Jump to: navigation, search Name: Alpen Adria Energie AG (AAE) Place: Ktschach Mauthen, Austria Zip: 9640 Sector: Renewable Energy Product: Utility...

  20. GATE Global Alternative Energy Holding AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Energy Holding AG Place: Wrzburg, Bavaria, Germany Zip: 97080 Product: Germany-based biodiesel producer. References: GATE Global Alternative Energy Holding AG1 This article...

  1. European Energy Exchange AG EEX | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Energy Exchange AG EEX Jump to: navigation, search Name: European Energy Exchange AG (EEX) Place: Leipzig, Germany Zip: D-04109 Product: Germany's energy exchange, which aims to...

  2. Mepsolar AG aka Munich Energy Partners | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AG aka Munich Energy Partners Jump to: navigation, search Name: Mepsolar AG (aka Munich Energy Partners) Place: Munich, Germany Zip: 81829 Product: Develops utility scale PV...

  3. Archaeology on Lab Land

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Archaeology on Lab Land Archaeology on Lab Land People have lived in this area for more than 5,000 years. Lab archaeologists are studying and preserving the ancient human occupation of the Pajarito Plateau. Archaeology on Lab Land exhibit Environmental Research & Monitoring Visit our exhibit and find out how Los Alamos researchers are studying our rich cultural diversity. READ MORE Nake'muu archaeological site Unique Archaeology The thousands of Ancestral Pueblo sites identified on Lab land

  4. Livestock grazing for management of reclaimed land at Navajo Mine: Animal response

    SciTech Connect (OSTI)

    Gamble, D.C.; Gadzia, K.L.; Raisbeck, M.F.

    1997-12-31

    Livestock responses dining grazing of reclaimed land were monitored at the Navajo Mine since 1994. The Navajo Mine Grazing Management Program (GNP) began in 1991 to prepare for bond release and return of reclaimed land to the Navajo Nation by demonstrating the ability of the land to sustain the post-mining land use of livestock grazing. Local Navajos, whose livestock are used in the GMP, are interested in the ability of the land to sustain their livestock. Sustainable livestock grazing implies the ability of animals to thrive, successfully reproduce and maintain the health of the land. Daily care and monitoring of livestock health was carried out by herders hired by the mining company. General animal health parameters including blood selenium levels were monitored quarterly. Livestock responses to grazing reclaimed land have been largely positive. Cows have produced healthy offspring and owners indicate satisfaction with calf size, and overall performance of the cows. Selenium and other blood testing parameters indicate no adverse effect on animal health to date. Hazards associated with reclamation and ongoing mining activities are important considerations for lands being reclaimed for livestock grazing as a post-mining land use and must be monitored carefully during any grazing program. Preliminary results indicate that planned grazing by cattle on reclaimed land at Navajo Mine is feasible and does not adversely affect animal health.

  5. Table HC3.4 Space Heating Characteristics by Owner-Occupied Housing Unit, 2005

    U.S. Energy Information Administration (EIA) (indexed site)

    .4 Space Heating Characteristics by Owner-Occupied Housing Unit, 2005 Million U.S. Housing Units Total................................................................ 111.1 78.1 64.1 4.2 1.8 2.3 5.7 Do Not Have Space Heating Equipment....... 1.2 0.6 0.3 N Q Q Q Have Main Space Heating Equipment.......... 109.8 77.5 63.7 4.2 1.8 2.2 5.6 Use Main Space Heating Equipment............ 109.1 77.2 63.6 4.2 1.8 2.1 5.6 Have Equipment But Do Not Use It.............. 0.8 0.3 Q N Q Q Q Main Heating Fuel

  6. Audit of joint owner costing and billing practices, Naval Petroleum Reserve No. 1, Elk Hills, California

    SciTech Connect (OSTI)

    Richards, J.R.

    1986-01-13

    The review showed a need for the Department to revise and strengthen cash management and cost allocation procedures and practices for jointly shared Reserve operating costs funded by the Government. The procedures and practices in effect for processing Joint Owner costs, billings and collections do not permit the Government to receive full advantage of the time value of money paid in behalf of Chevron or provide for the full sharing of all costs incurred by the Government to absorb unnecessary interest and operating costs since assuming responsibility for funding Reserve operations in October 1975. It is estimated that the Department would benefit by over $3 million per year if our recommendations in these areas are fully implemented.

  7. Sputnik Engineering AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Zip: CH-2502 Sector: Solar Product: Manufacturer of SolarMax grid tie inverters for photovoltaic applications. References: Sputnik Engineering AG1 This article is a stub. You can...

  8. SES 21 AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Place: OderdingPolling, Germany Zip: 82398 Sector: Solar Product: A distributor of photovoltaic and solar thermal systems in Germany. References: SES 21 AG1 This article is a...

  9. SolarTec AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    SolarTec AG Place: Munich, Bavaria, Germany Product: Developing a technology it calls Sol*Con- 700x Fresnel concentrators for use with gallium arsenide or germanium cells, also...

  10. Bos ten AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Place: Regensburg-Westenviertel, Germany Zip: 93049 Sector: Solar Product: Partner of Beck Energy in development of a 3.2MW solar PV plant. References: Bos.ten AG1 This article...

  11. Multi Contact AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    firm in the field of renewable energy, produces Solarline - connector systems for photovoltaics. References: Multi-Contact AG1 This article is a stub. You can help OpenEI by...

  12. City Solar AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    services for large-scale PV power plants, also has a division called City Solar Invest to develop its own plants. References: City Solar AG1 This article is a stub. You...

  13. Solar Power Partners AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Solar Product: Small Solar project developer with projects located in South Africa and France. References: Solar Power Partners AG1 This article is a stub. You can help OpenEI by...

  14. E ON AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    E.ON AG Place: Dusseldorf, North Rhine-Westphalia, Germany Zip: 40479 Sector: Renewable Energy Product: Dusseldorf-based company that operates as a public utility in the...

  15. UBS AG, LONDON BRANCH Order No. EA-263 I. BACKGROUND

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Access Non-Discriminatory Transmission Services by Public Utilities; FERC; Stats. & ... All recipients of export authorizations, including owners of border facilities for which ...

  16. Hierarchical Marginal Land Assessment for Land Use Planning

    SciTech Connect (OSTI)

    Kang, Shujiang; Post, Wilfred M; Wang, Dali; Nichols, Dr Jeff A; Bandaru, Vara Prasad

    2013-01-01

    Marginal land provides an alternative potential for food and bioenergy production in the face of limited land resources; however, effective assessment of marginal lands is not well addressed. Concerns over environmental risks, ecosystem services and sustainability for marginal land have been widely raised. The objective of this study was to develop a hierarchical marginal land assessment framework for land use planning and management. We first identified major land functions linking production, environment, ecosystem services and economics, and then classified land resources into four categories of marginal land using suitability and limitations associated with major management goals, including physically marginal land, biologically marginal land, environmental-ecological marginal land, and economically marginal land. We tested this assessment framework in south-western Michigan, USA. Our results indicated that this marginal land assessment framework can be potentially feasible on land use planning for food and bioenergy production, and balancing multiple goals of land use management. We also compared our results with marginal land assessment from the Conservation Reserve Program (CRP) and land capability classes (LCC) that are used in the US. The hierarchical assessment framework has advantages of quantitatively reflecting land functions and multiple concerns. This provides a foundation upon which focused studies can be identified in order to improve the assessment framework by quantifying high-resolution land functions associated with environment and ecosystem services as well as their criteria are needed to improve the assessment framework.

  17. Safety Evaluation Report related to Hydrogen Control Owners Group assessment of Mark 3 containments

    SciTech Connect (OSTI)

    Li, C.Y.; Kudrick, J.A.

    1990-10-01

    Title 10 of the Code of Federal Regulations (10 CFR), Section 50.44 Standards for Combustible Gas Control System in Light-Water-Cooled Power Reactors,'' requires that systems be provided to control hydrogen concentration in the containment atmosphere following an accident to ensure that containment integrity is maintained. The purpose of this report is to provide regulatory guidance to licensees with Mark III containments with regard to demonstrating compliance with 10 CFR 50.44, Section (c)(3)(vi) and (c)(3)(vii). In this report, the staff provides its evaluation of the generic methodology proposed by the Hydrogen Control Owners Group. This generic methodology is documented in Topical Report HGN-112-NP, Generic Hydrogen Control Information for BWR/6 Mark III Containments.'' In addition, the staff has recommended that the vulnerability to interruption of power to the hydrogen igniters be evaluated further on a plant-specific basis as part of the individual plant examination of the plants with Mark III containments. 10 figs., 1 tab.

  18. PIA - Form EIA-475 A/G Residential Energy Consumption Survey...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Form EIA-475 AG Residential Energy Consumption Survey PIA - Form EIA-475 AG Residential Energy Consumption Survey PIA - Form EIA-475 AG Residential Energy Consumption Survey PIA ...

  19. Ag on Si(111) from basic science to application

    SciTech Connect (OSTI)

    Belianinov, Aleksey

    2012-04-04

    In our work we revisit Ag and Au adsorbates on Si(111)-7x7, as well as experiment with a ternary system of Pentacene, Ag and Si(111). Of particular interest to us is the Si(111)-({radical}3x{radical}3)R30{degree}Ag (Ag-Si-{radical}3 hereafter). In this thesis I systematically e plore effects of Ag deposition on the Ag-Si-{radical}3 at different temperatures, film thicknesses and deposition fluxes. The generated insight of the Ag system on the Si(111) is then applied to generate novel methods of nanostructuring and nanowire growth. I then extend our expertise to the Au system on the Ag-Si(111) to gain insight into Au-Si eutectic silicide formation. Finally we explore behavior and growth modes of an organic molecule on the Ag-Si interface.

  20. how much land | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    how much land Home Sfomail's picture Submitted by Sfomail(48) Member 25 June, 2013 - 12:10 Solar Land Use Data on OpenEI acres csp land use how much land land requirements pv land...

  1. csp land use | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    csp land use Home Sfomail's picture Submitted by Sfomail(48) Member 25 June, 2013 - 12:10 Solar Land Use Data on OpenEI acres csp land use how much land land requirements pv land...

  2. Template synthesis of Ag/AgCl microrods and their efficient visible light-driven photocatalytic performance

    SciTech Connect (OSTI)

    Chen, Hua; Xiao, Liang; Huang, Jianhua

    2014-09-15

    Highlights: Preparation ofAg/AgCl microrods by reaction of Ag{sub 2}WO{sub 4} microrods with NaCl solution. Generation of metallic Ag is induced by the ambient light in the synthesis process. Ag/AgCl shows excellent visible light-driven photodegradation of organic dyes. - Abstract: Ag/AgCl microrods, aggregated by nanoparticles with a diameter ranging from 100 nm to 2 ?m, were prepared by an ion-exchange reaction at 80 C between Ag{sub 2}WO{sub 4} template and NaCl solution. The existence of metallic Ag species was confirmed by XRD, DRS and XPS measurements. Ag/AgCl microrods showed excellent photocatalytic activity for the degradation of rhodamine B and methylene blue under visible light irradiation. The degradation rate constants of rhodamine B and methylene blue are 0.176 and 0.114 min{sup ?1}, respectively. The cycling photodegradation experiments suggest that Ag/AgCl microds could be employed as stable plasmonic photocatalysts for the degradation of organic dyes under visible light irradiation.

  3. Bureau of Land Management - Land Use Planning Handbook | Open...

    Open Energy Information (Open El) [EERE & EIA]

    to library PermittingRegulatory Guidance - GuideHandbook: Bureau of Land Management - Land Use Planning HandbookPermittingRegulatory GuidanceGuideHandbook Abstract...

  4. Colorado State Land Board Land Survey Requirements | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Colorado State Land Board Land Survey Requirements Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Colorado...

  5. Hawaii Land Study Bureau's Land Classification Finder | Open...

    Open Energy Information (Open El) [EERE & EIA]

    Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Hawaii Land Study Bureau's Land Classification Finder Citation Hawaii State...

  6. Connecting Distributed Energy Resources to the Grid: Their Benefits to the DER Owner etc.

    SciTech Connect (OSTI)

    Poore, WP

    2003-07-09

    The vision of the Distributed Energy Research Program (DER) program of the U.S. Department of Energy (DOE) is that the United States will have the cleanest and most efficient and reliable energy system in the world by maximizing the use of affordable distributed energy resources. Electricity consumers will be able to choose from a diverse number of efficient, cost-effective, and environmentally friendly distributed energy options and easily connect them into the nation's energy infrastructure while providing benefits to their owners and other stakeholders. The long-term goal of this vision is that DER will achieve a 20% share of new electric capacity additions in the United States by 2010, thereby helping to make the nation's electric power generation and delivery system more efficient, reliable, secure, clean, economical, and diverse in terms of fuel use (oil, natural gas, solar, hydroelectric, etc.) and prime mover resource (solar, wind, gas turbines, etc.). Near- and mid-term goals are to develop new technologies for implementing and operating DER and address barriers associated with DER usage and then to reduce costs and emissions and improve the efficiency and reliability of DER. Numerous strategies for meeting these goals have been developed into a research, development, and demonstration (RD&D) program that supports generation and delivery systems architecture, including modeling and simulation tools. The benefits associated with DER installations are often significant and numerous. They almost always provide tangible economic benefits, such as energy savings or transmission and distribution upgrade deferrals, as well as intangible benefits, such as power quality improvements that lengthen maintenance or repair intervals for power equipment. Also, the benefits routinely are dispersed among end users, utilities, and the public. For instance, an end user may use the DER to reduce their peak demand and save money due to lower demand charges. Reduced end user

  7. Uni Land | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: Uni Land Place: Bologna, Italy Zip: 40063 Sector: Solar Product: Italian property company, which buys land without permits and develops it for residential and...

  8. STEPS TO ESTABLISH A REAL-TIME TRANSMISSION MONITORING SYSTEM FOR TRANSMISSION OWNERS AND OPERATORS WITHIN THE

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    STEPS TO ESTABLISH A REAL-TIME TRANSMISSION MONITORING SYSTEM FOR TRANSMISSION OWNERS AND OPERATORS WITHIN THE EASTERN AND WESTERN INTERCONNECTIONS A REPORT TO CONGRESS PURSUANT TO SECTION 1839 OF THE ENERGY POLICY ACT OF 2005 Prepared by United States Department of Energy & Federal Energy Regulatory Commission February 3, 2006 Report to Congress Joint Report by the Department of Energy and Federal Energy Regulatory Commission on Steps to Establish a Real-Time Transmission Monitoring System

  9. Proposed Conveyance of Land

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Conveyance of Land at the Hanford Site, Richland, WA Public Scoping Fact Sheet The U.S. Department of Energy (DOE) is seeking input for a National Environmental Policy Act (NEPA) Environmental Assessment (EA) to assess the potential environmental effects of conveying approximately 1,641 acres of Hanford Site land to a local economic development organization (https://federalregister.gov/a/2012-23099). The Tri-City Development Council (TRIDEC), a DOE-recognized Community Reuse Organization

  10. integrated-land-use

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    An Integrated Land Use and Transportation Planning Tool for Sydney, Australia Dr. Matthew Berryman, University of Wollongong Monday, November 28, 2011 - 1pm Argonne TRACC Building 222, Room D-233 The SMART Infrastructure Facility at the University of Wollongong, Australia, has been building an agent-based model to explore the feedbacks between transportation and land use. We focus on livability as a key driver of agent's location choice, and in addition to transport we include factors such as:

  11. Ag@AgHPW as a plasmonic catalyst for visible-light photocatalytic degradation of environmentally harmful organic pollutants

    SciTech Connect (OSTI)

    Zhou, Wenhui; Cao, Minhua Li, Na; Su, Shuangyue; Zhao, Xinyu; Wang, Jiangqiang; Li, Xianghua; Hu, Changwen

    2013-06-01

    Graphical abstract: Ag@Ag{sub x}H{sub 3?x}PW12O40 (Ag@AgHPW) nanoparticles (NPs), a new visible-light driven plasmonic photocatalyst, are prepared by a green photoreduction strategy without the addition of any surfactant, which show a high activity and stability for the degradation of methyl blue (MB) under visible light irradiation. - Highlights: A new visible-light driven photocatalyst Ag@Ag{sub x}H{sub 3?x}PW{sub 12}O{sub 40} was designed. The photocatalyst shows a high activity for the degradation of methyl blue. The high activity can be ascribed to the synergy of photoexcited AgHPW and Ag. - Abstract: Ag@Ag{sub x}H{sub 3?x}PW{sub 12}O{sub 40} (Ag@AgHPW) nanoparticles (NPs), a new visible-light driven plasmonic photocatalyst, are prepared by a green photoreduction strategy without the addition of any surfactant. They show strong absorption in the visible region because of the localized surface plasmon resonance (LSPR) of Ag NPs. This plasmonic photocatalyst shows a high activity and stability for the degradation of methyl blue (MB) under visible light irradiation, which could be attributed to the highly synergy of photoexcited Ag{sub x}H{sub 3?x}PW{sub 12}O{sub 40} (AgHPW) and plasmon-excited Ag NPs and the confinement effects at interfaces between polyoxometalates (POMs) and silver. POM anions have redox ability and high photocatalytic activity, whereas Ag NPs could effectively accelerate the separation of electrons and holes, both of which contribute to their high activity.

  12. AgFe Management Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    AgFe Management Ltd Jump to: navigation, search Name: AgFe Management Ltd Place: London, England, United Kingdom Zip: W11 1QF Product: London-based, Financial Asset Management and...

  13. SiC Processing AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    SiC Processing AG Jump to: navigation, search Name: SiC Processing AG Place: Hirschau, Germany Zip: 92242 Sector: Solar Product: Offers management and recycling of slurry for solar...

  14. E ON Energy from Waste AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    from Waste AG Jump to: navigation, search Name: E.ON Energy from Waste AG Place: Helmstedt, Lower Saxony, Germany Zip: 38350 Product: Lower Saxony-based E.ON subsidiary is the...

  15. S R Biogas Energiesysteme AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Energiesysteme AG Jump to: navigation, search Name: S&R Biogas Energiesysteme AG Place: Frankfurt am Main, Hessen, Germany Zip: 60598 Product: S&R Biogas Energiesysteme is a biogas...

  16. Organic pollutant photodecomposition by Ag/KNbO3 nanocomposites...

    Office of Scientific and Technical Information (OSTI)

    In this study, Ag nanoparticles supported on well-defined perovskite orthorhombic KNbO3 ... slab models of KNbO3 (101) are employed to mimic large supportedmore Ag nanoparticles. ...

  17. The BNL AGS accelerator complex status and future plans

    SciTech Connect (OSTI)

    Tanaka, Mitsuyoshi

    1997-05-01

    This paper describes the present performance and capability of the BNL AGS accelerator complex and possible future intensity upgrade plans. In 1995, the AGS reached its design upgrade goal of 6.0 x 10(exp 13) ppp with the Booster. The AGS with a new fast extracted beam (FEB) system is able to perform single bunch multiple extraction at 30 Hz per AGS cycle for the g-2 experiment and for RHIC injection.

  18. EA-261 UBS AG, London Branch | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    1 UBS AG, London Branch EA-261 UBS AG, London Branch Order authorizing UBS AG, London Branch to export electric energy to Mexico. EA-261 UBS AG, London Branch (24.57 KB) More Documents & Publications EA-184 Morgan Stanley Capital Group Inc. EA-167 PG&E Energy Trading-Power, L.P EA-181 H.Q Energy Services (U.S

  19. Guide to Combined Heat and Power Systems for Boiler Owners and Operators

    SciTech Connect (OSTI)

    Oland, CB

    2004-08-19

    Combined heat and power (CHP) or cogeneration is the sequential production of two forms of useful energy from a single fuel source. In most CHP applications, chemical energy in fuel is converted to both mechanical and thermal energy. The mechanical energy is generally used to generate electricity, while the thermal energy or heat is used to produce steam, hot water, or hot air. Depending on the application, CHP is referred to by various names including Building Cooling, Heating, and Power (BCHP); Cooling, Heating, and Power for Buildings (CHPB); Combined Cooling, Heating, and Power (CCHP); Integrated Energy Systems (IES), or Distributed Energy Resources (DER). The principal technical advantage of a CHP system is its ability to extract more useful energy from fuel compared to traditional energy systems such as conventional power plants that only generate electricity and industrial boiler systems that only produce steam or hot water for process applications. By using fuel energy for both power and heat production, CHP systems can be very energy efficient and have the potential to produce electricity below the price charged by the local power provider. Another important incentive for applying cogeneration technology is to reduce or eliminate dependency on the electrical grid. For some industrial processes, the consequences of losing power for even a short period of time are unacceptable. The primary objective of the guide is to present information needed to evaluate the viability of cogeneration for new or existing industrial, commercial, and institutional (ICI) boiler installations and to make informed CHP equipment selection decisions. Information presented is meant to help boiler owners and operators understand the potential benefits derived from implementing a CHP project and recognize opportunities for successful application of cogeneration technology. Topics covered in the guide follow: (1) an overview of cogeneration technology with discussions about benefits

  20. Energy and land use

    SciTech Connect (OSTI)

    Not Available

    1981-12-01

    This report addresses the land use impacts of past and future energy development and summarizes the major federal and state legislation which influences the potential land use impacts of energy facilities and can thus influence the locations and timing of energy development. In addition, this report describes and presents the data which are used to measure, and in some cases, predict the potential conflicts between energy development and alternative uses of the nation's land resources. The topics section of this report is divided into three parts. The first part describes the myriad of federal, state and local legislation which have a direct or indirect impact upon the use of land for energy development. The second part addresses the potential land use impacts associated with the extraction, conversion and combustion of energy resources, as well as the disposal of wastes generated by these processes. The third part discusses the conflicts that might arise between agriculture and energy development as projected under a number of DOE mid-term (1990) energy supply and demand scenarios.

  1. Future land use plan

    SciTech Connect (OSTI)

    1995-08-31

    The US Department of Energy`s (DOE) changing mission, coupled with the need to apply appropriate cleanup standards for current and future environmental restoration, prompted the need for a process to determine preferred Future Land Uses for DOE-owned sites. DOE began the ``Future Land Use`` initiative in 1994 to ensure that its cleanup efforts reflect the surrounding communities` interests in future land use. This plan presents the results of a study of stakeholder-preferred future land uses for the Brookhaven National Laboratory (BNL), located in central Long Island, New York. The plan gives the Laboratory`s view of its future development over the next 20 years, as well as land uses preferred by the community were BNL ever to cease operations as a national laboratory (the post-BNL scenario). The plan provides an overview of the physical features of the site including its history, topography, geology/hydrogeology, biological inventory, floodplains, wetlands, climate, and atmosphere. Utility systems and current environmental operations are described including waste management, waste water treatment, hazardous waste management, refuse disposal and ground water management. To complement the physical descriptions of the site, demographics are discussed, including overviews of the surrounding areas, laboratory population, and economic and non-economic impacts.

  2. Land-use Leakage

    SciTech Connect (OSTI)

    Calvin, Katherine V.; Edmonds, James A.; Clarke, Leon E.; Bond-Lamberty, Benjamin; Kim, Son H.; Wise, Marshall A.; Thomson, Allison M.; Kyle, G. Page

    2009-12-01

    Leakage occurs whenever actions to mitigate greenhouse gas emissions in one part of the world unleash countervailing forces elsewhere in the world so that reductions in global emissions are less than emissions mitigation in the mitigating region. While many researchers have examined the concept of industrial leakage, land-use policies can also result in leakage. We show that land-use leakage is potentially as large as or larger than industrial leakage. We identify two potential land-use leakage drivers, land-use policies and bioenergy. We distinguish between these two pathways and run numerical experiments for each. We also show that the land-use policy environment exerts a powerful influence on leakage and that under some policy designs leakage can be negative. International offsets are a potential mechanism to communicate emissions mitigation beyond the borders of emissions mitigating regions, but in a stabilization regime designed to limit radiative forcing to 3.7 2/m2, this also implies greater emissions mitigation commitments on the part of mitigating regions.

  3. Impact assessment of land use planning driving forces on environment

    SciTech Connect (OSTI)

    Chen, Longgao; Yang, Xiaoyan; Chen, Longqian; Li, Long

    2015-11-15

    Land use change may exert a negative impact on environmental quality. A state–impact–state (SIS) model describing a state transform under certain impacts has been integrated into land use planning (LUP) environmental impact assessment (LUPEA). This logical model is intuitive and easy to understand, but the exploration of impact is essential to establish the indicator system and to identify the scope of land use environmental impact when it is applied to a specific region. In this study, we investigated environmental driving forces from land use planning (LUPF), along with the conception, components, scope, and impact of LUPF. This method was illustrated by a case study in Zoucheng, China. Through the results, we concluded that (1) the LUPF on environment are impacts originated from the implementation of LUP on a regional environment, which are characterized by four aspects: magnitude, direction, action point, and its owner; (2) various scopes of LUPF on individual environmental elements based on different standards jointly define the final scope of LUPEA; (3) our case study in Zoucheng demonstrates the practicability of this proposed approach; (4) this method can be embedded into LUPEA with direction, magnitudes, and scopes of the LUPF on individual elements obtained, and the identified indicator system can be directly employed into LUPEA and (5) the assessment helps to identify key indicators and to set up a corresponding strategy to mitigate the negative impact of LUP on the environment, which are two important objectives of strategic environmental assessment (SEA) in LUP. - Highlights: • Environmental driving forces from land use planning (LUPF) are investigated and categorized. • Our method can obtains the direction, magnitudes and scopes of environmental driving forces. • The LUPEA scope is determined by the combination of various scopes of LUPF on individual elements. • LUPF assessment can be embedded into LUPEA. • The method can help to

  4. High intensity proton operation at the Brookhaven AGS accelerator complex

    SciTech Connect (OSTI)

    Ahrens, L.A.; Blaskiewicz, M.; Bleser, E.; Brennan, J.M.; Gardner, C.; Glenn, J.W.; Onillon, E.; Reece, R.K.; Roser, T.; Soukas, A.

    1994-08-01

    With the completion of the AGS rf upgrade, and the implementation of a transition {open_quotes}jump{close_quotes}, all of accelerator systems were in place in 1994 to allow acceleration of the proton intensity available from the AGS Booster injector to AGS extraction energy and delivery to the high energy users. Beam commissioning results with these new systems are presented. Progress in identifying and overcoming other obstacles to higher intensity are given. These include a careful exploration of the stopband strengths present on the AGS injection magnetic porch, and implementation of the AGS single bunch transverse dampers throughout the acceleration cycle.

  5. Enhanced thermal stability of Ag nanorods through capping

    SciTech Connect (OSTI)

    Bachenheimer, Lou; Elliott, Paul; Stagon, Stephen; Huang, Hanchen

    2014-11-24

    Ag nanorods may serve as sensors in the detection of trace amounts of chemical agents, even single molecules, through surface enhanced Raman spectroscopy (SERS). However, thermal coarsening of Ag nanorods near room temperature limits their applications. This letter proposes the use of a thin oxide capping layer to enhance the thermal stability of Ag nanorods beyond 100?C. Using electron microscopy characterization and SERS tests, the authors show that the proposed method is effective in stabilizing both morphology and sensitivity of Ag nanorods. The results of this work extend the applicability of Ag nanorods as chemical sensors to higher temperatures.

  6. land requirements | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    land requirements Home Sfomail's picture Submitted by Sfomail(48) Member 25 June, 2013 - 12:10 Solar Land Use Data on OpenEI acres csp land use how much land land requirements pv...

  7. Land use and energy

    SciTech Connect (OSTI)

    Robeck, K.E.; Ballou, S.W.; South, D.W.; Davis, M.J.; Chiu, S.Y.; Baker, J.E.; Dauzvardis, P.A.; Garvey, D.B.; Torpy, M.F.

    1980-07-01

    This report provides estimates of the amount of land required by past and future energy development in the United States and examines major federal legislation that regulates the impact of energy facilities on land use. An example of one land use issue associated with energy development - the potential conflict between surface mining and agriculture - is illustrated by describing the actual and projected changes in land use caused by coal mining in western Indiana. Energy activities addressed in the report include extraction of coal, oil, natural gas, uranium, oil shale, and geothermal steam; uranium processing; preparation of synfuels from coal; oil refineries; fossil-fuel, nuclear, and hydro-electric power plants; biomass energy farms; and disposal of solid wastes generated during combustion of fossil fuels. Approximately 1.1 to 3.3 x 10/sup 6/ acres were devoted to these activities in the United States in 1975. As much as 1.8 to 2.0 x 10/sup 6/ additional acres could be required by 1990 for new, nonbiomass energy development. The production of grain for fuel ethanol could require an additional 16.9 to 55.7 x 10/sup 6/ acres by 1990. Federal laws that directly or indirectly regulate the land-use impacts of energy facilities include the National Environmental Protection Act, Clean Air Act, Federal Water Pollution Control Act, Surface Mining Control and Reclamation Act, and Coastal Zone Management Act. The major provisions of these acts, other relevant federal regulations, and similar state and local regulatons are described in this report. Federal legislation relating to air quality, water quality, and the management of public lands has the greatest potential to influence the location and timing of future energy development in the United States.

  8. Quasi-two-dimensional Ag nanoparticle formation in silica by Xe ion irradiation and subsequent Ag ion implantation

    SciTech Connect (OSTI)

    Wang, Jun; Jia, Guangyi; Mu, Xiaoyu; Liu, Changlong

    2013-04-01

    Ag nanoparticles were fabricated in silica by Xe ion irradiation and subsequent Ag ion implantation, which distributed in a depth range from 4.8 to 14.3 nm, rather than dispersed from surface to a depth of 24.7 nm when no irradiation was made in advance. In addition, the suppression of Ag implants' sputtering loss was also evidenced by a greatly increased Ag content in the prepared sample. These results are mainly due to the defect-enhanced in-beam particle growth. Further, formation of polycrystalline Ag nanoparticles was revealed, whose effect on optical absorption was discussed according to the electron mean-free-path mode.

  9. Navajo-Hopi Land Commission

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Renewable Power at the Paragon-Bisti Ranch DOE TEP Review, Golden, CO May 7, 2015   THE NAVAJO-HOPI LAND SETTLEMENT ACT  Navajo-Hopi Land Settlement Act passed 1974  Required relocation of Navajo and Hopi families living on land partitioned to other tribe.  Set aside lands for the benefit of relocates  Proceeds from RE development for Relocatee Project Background   Paragon-Bisti Ranch is selected lands :  Located in northwestern New Mexico.  22,000 acres of land

  10. Bureau of Land Management - Land Use Planning | Open Energy Informatio...

    Open Energy Information (Open El) [EERE & EIA]

    Planning Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Bureau of Land Management - Land Use Planning Abstract The BLM's Resource Management Plans...

  11. Atomic oxygen flux determined by mixed-phase Ag/Ag2O deposition

    SciTech Connect (OSTI)

    Kaspar, Tiffany C.; Droubay, Timothy C.; Chambers, Scott A.

    2010-11-01

    The flux of atomic oxygen generated in a electron cyclotron resonance (ECR) microwave plasma source was quantified by two different methods. The commonly applied approach of monitoring the frequency change of a silver-coated quartz crystal microbalance (QCM) deposition rate monitor as the silver is oxidized was found to underestimate the atomic oxygen flux by an order of magnitude compared to a more direct deposition approach. In the mixed-phase Ag/Ag2O deposition method, silver films were deposited in the presence of the plasma such that the films were partially oxidized to Ag2O; x-ray photoelectron spectroscopy (XPS) was utilized for quantification of the oxidized fraction. The inaccuracy of the QCM oxidation method was tentatively attributed to efficient catalytic recombination of O atoms on the silver surface.

  12. Texas General Land Office | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Land Office Jump to: navigation, search Logo: Texas General Land Office Name: Texas General Land Office Address: 1700 Congress Ave Place: Austin, Texas Zip: 78701 Website:...

  13. IDRISI Land Change Modeler | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    IDRISI Land Change Modeler Jump to: navigation, search Tool Summary LAUNCH TOOL Name: IDRISI Land Change Modeler AgencyCompany Organization: Clark Labs Sector: Land Focus Area:...

  14. California State Lands Commission | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Lands Commission Jump to: navigation, search Logo: California State Lands Commission Name: California State Lands Commission Abbreviation: CSLC Address: 100 Howe Ave., Suite 100...

  15. Double dumbbell shaped AgNi alloy by pulsed electrodeposition

    SciTech Connect (OSTI)

    Dhanapal, K.; Vasumathi, M.; Santhi, Kalavathy; Narayanan, V. Stephen, A.

    2014-01-28

    Silver-Nickel is the well-known thermally immiscible system that makes them quite complex for the formation of alloy. This kind of alloy can be attained from electrodeposition method. In the present work, AgNi alloy was synthesized by pulsed electrodeposition in a single bath two electrode system with the use of anodic alumina membrane. The prepared AgNi alloy and pure Ag were characterized with X-ray Diffraction (XRD) for structural confirmation, Scanning Electron Microscopy (SEM) for morphological, and magnetic properties by Vibrating Sample Magnetometer, respectively. The X-ray Diffraction study shows the formation of cubic structure for pure Ag. SEM analysis reveals the double dumbbell morphology for AgNi alloy and spherically agglomeration for pure silver. Hysteresis behaviour from VSM measurement indicates that the AgNi alloy have good ferro-magnetic properties.

  16. Monitoring Galvanic Replacement of Ag Nanoparticles by Pd using...

    Office of Scientific and Technical Information (OSTI)

    Conference: Monitoring Galvanic Replacement of Ag Nanoparticles by Pd using Low Dose In Situ Liquid STEM. Citation Details In-Document Search Title: Monitoring Galvanic ...

  17. High intensity performance and upgrades at the Brookhaven AGS...

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Language: English Subject: 43 PARTICLE ACCELERATORS; BEAM EMITTANCE; BEAM OPTICS; BROOKHAVEN AGS; GEV RANGE; LINEAR ACCELERATORS; MEV RANGE; ...

  18. Solaxis GmbH Regetec Handels AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Zip: 47475 Sector: Solar Product: Distributor and installer of photovoltaic modules and solar heating systems. References: Solaxis GmbH (Regetec Handels AG)1 This article is a...

  19. Schnell Z ndstrahlmotoren AG Co KG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Zndstrahlmotoren is specialized on the production of dual fuel engines (CHPs) for biogas, dump and sewage gas. References: Schnell Zndstrahlmotoren AG & Co. KG1 This...

  20. EnviTec Biogas AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    EnviTec Biogas AG Place: Saerbeck, North Rhine-Westphalia, Germany Zip: 48369 Product: Plans, finances, installs and commissions biogas systems including technical and biological...

  1. Theoretical study of Ag- and Au-filled skutterudites. | Department...

    Energy.gov (indexed) [DOE]

    theoretical values of thermoelectric properties for Ag-filled skutterudites. stoica.pdf (3.05 MB) More Documents & Publications Thermoelectric Generator Development for ...

  2. EPURON GmbH formerly Voltwerk AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    EPURON GmbH (formerly Voltwerk AG) Place: Hamburg, Germany Zip: 20537 Sector: Solar, Wind energy Product: Develops, finances, implements and operates solar, wind and biogas...

  3. METAL MEDIA FILTERS, AG-1 SECTION FI

    SciTech Connect (OSTI)

    Adamson, D.

    2012-05-23

    One application of metal media filters is in various nuclear air cleaning processes including applications for protecting workers, the public and the environment from hazardous and radioactive particles. To support this application the development of the ASME AG-1 FI Standard on Metal Media has been under way for more than ten years. Development of the proposed section has required resolving several difficult issues associated with operating conditions (media velocity, pressure drop, etc.), qualification testing, and quality acceptance testing. Performance characteristics of metal media are dramatically different than the glass fiber media with respect to parameters like differential pressures, operating temperatures, media strength, etc. These differences make existing data for a glass fiber media inadequate for qualifying a metal media filter for AG-1. In the past much work has been conducted on metal media filters at facilities such as Lawrence Livermore National Laboratory (LLNL) and Savannah River National Laboratory (SRNL) to qualify the media as High Efficiency Particulate Air (HEPA) Filters. Particle retention testing has been conducted at Oak Ridge Filter Test Facility and at Air Techniques International (ATI) to prove that the metal media meets or exceeds the 99.97% particle retention required for a HEPA Filter. Even with his testing, data was lacking to complete an AG-1 FI Standard on metal media. With funding secured by Mississippi State University (MSU) from National Nuclear Security Administration (NNSA), a research test stand is being designed and fabricated at MSU's Institute for Clean Energy Technology (ICET) Facility to obtain qualification data on metal media. This in turn will support required data needed for the FI Standard. The paper will discuss in detail how the test stand at MSU will obtain the necessary data to complete the FI Standard.

  4. Disproportionation of Ag+ by pressure-and heat-induced Xe insertion into Ag-natrolite

    DOE PAGES-Beta [OSTI]

    Seoung, Donghoon; Cynn, Hyunchae; Park, Changyong; Choi, Kwang -Yong; Blom, Douglas A.; Evans, William J.; Kao, Chi -Chang; Vogt, Thomas; Lee, Yongjae

    2011-12-27

    In this study, pressure can drastically alter chemical and physical properties of materials and allow structural phase transitions and chemical reactions to occur that defy much of our understanding gained at ambient conditions. The observation and prediction of new exotic binary phases of sodium chlorides (1) and the auto-dissociat ions of XeF2 and NO2 at high pressures suggests new chemistry is within reach (2). Particularly exciting is the high-pressure chemistry of Xenon, which has been found to react with ice (3) and hydrogen (4) and predicted to form stable Mg-Xe compounds (5) under pressure. We show that Ag16Al16Si24O80 · 16H2Omore » inserts Xe at 1.7 GPa and 250 ° C and Ag+ disproportionates to metallic Ag and Ag2+ which is retained together with Xe within the pores after pressure release. This represents the first case of Xe acting as a chemical mediator based on its adduct forming capabilities within small pores.« less

  5. Microsoft Word - AG Chapter 6 1 Nov 2010 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    AG Chapter 6 1 Nov 2010 Microsoft Word - AG Chapter 6 1 Nov 2010 PDF icon Microsoft Word - AG Chapter 6 1 Nov 2010 More Documents & Publications Competition Requirements AcqGuide ...

  6. EECH Group AG formerly European Energy Consult Holding P T Technology...

    Open Energy Information (Open El) [EERE & EIA]

    EECH Group AG formerly European Energy Consult Holding P T Technology AG Jump to: navigation, search Name: EECH Group AG (formerly European Energy Consult Holding, P&T Technology...

  7. Rich land Operations Office

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    TG Department of Energy Rich land Operations Office P.O. Box 550 AES Richland, Washington 99352 CERTIFIED MAIL NOV~ 2 10 2009 Mr. Gerald Pollet Heart of America Northwest 1314 N.E. 5 6 th Street Suite 100 Seattle, Washington 98105 Dear Mr. Pollet: FREEDOM OF INFORMATION ACT REQUEST (FOI 2009-0054) The purpose of this letter is to inform you that we have withdrawn our response dated September 14, 2009, and have issued the following determination regarding item 8 of your request. In response to

  8. Rich land Operations Office

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Rich land Operations Office P.O. Box 550 July 10, 2009 CERTIFIED MAIL Mr. Ryan Jarvis Heart of America Northwest 1314 N.E. 56h" Street Suite 100 Seattle, Washington 98105 Dear Mr. Jarvis: FREEDOM OF INFORMATION ACT REQUEST (FOI 2009-0054) Pursuant to the Freedom of Information Act (FOJA), you requested the following information as stated below: 1. "The RCRA permit (both Parts A and B) for the mixed waste disposal trenches 31 and 34 located in the 200 West area of Hanford, including,

  9. Ag/AgBr/g-C{sub 3}N{sub 4}: A highly efficient and stable composite photocatalyst for degradation of organic contaminants under visible light

    SciTech Connect (OSTI)

    Cao, Jing; Zhao, Yijie; Lin, Haili; Xu, Benyan; Chen, Shifu

    2013-10-15

    Graphical abstract: Ag/AgBr/g-C{sub 3}N{sub 4} composite photocatalysts displayed excellent photocatalytic activities on the degradation of methyl orange (MO) under visible light. The improved photocatalytic performance and stability of Ag/AgBr/g-C{sub 3}N{sub 4} originated from the synergetic effects of AgBr/g-C{sub 3}N{sub 4} interface and metallic Ag nanoparticles. O{sub 2}?, one of the reactive species, was responsible for the photodegradation of MO compared to H+ and OH. - Highlights: Novel Ag/AgBr/g-C{sub 3}N{sub 4} composite photocatalyst was reported. Ag/AgBr/g-C{sub 3}N{sub 4} had novel energy band combination between AgBr and g-C{sub 3}N{sub 4}. Synergetic effects of AgBr/g-C{sub 3}N{sub 4} interface and metallic Ag nanoparticles. Electron trapping role of metallic Ag dominated the stability of Ag/AgBr/g-C{sub 3}N{sub 4}. - Abstract: Novel Ag/AgBr/g-C{sub 3}N{sub 4} composite photocatalysts were constructed via depositionprecipitation method and extensively characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM) and UVvis diffuse reflectance spectroscopy (DRS). Under visible light (? > 420 nm), Ag/AgBr/g-C{sub 3}N{sub 4} composite photocatalysts displayed much higher photocatalytic activities than those of Ag/AgBr and g-C{sub 3}N{sub 4} for degradation of methyl orange (MO). 50% Ag/AgBr/g-C{sub 3}N{sub 4} presented the best photocatalytic performance, which was mainly attributed to the synergistic effects of AgBr/g-C{sub 3}N{sub 4} interface and the in situ metallic Ag nanoparticles for efficiently separating electronhole pairs. Furthermore, Ag/AgBr/g-C{sub 3}N{sub 4} remained good photocatalytic activity through 5 times of cycle experiments. Additionally, the radical scavengers experiment indicated that O{sub 2}{sup ?} was the main reactive species for the MO degradation under visible light.

  10. Impacts of increased bioenergy demand on global food markets: an AgMIP economic model intercomparison

    SciTech Connect (OSTI)

    Lotze-Campen, Hermann; von Lampe, Martin; Kyle, G. Page; Fujimori, Shinichiro; Havlik, Petr; van Meijl, Hans; Hasegawa, Tomoko; Popp, Alexander; Schmitz, Christoph; Tabeau, Andrzej; Valin, Hugo; Willenbockel, Dirk; Wise, Marshall A.

    2014-01-01

    Integrated Assessment studies have shown that meeting ambitious greenhouse gas mitigation targets will require substantial amounts of bioenergy as part of the future energy mix. In the course of the Agricultural Model Comparison and Improvement Project (AgMIP), five global agro-economic models were used to analyze a future scenario with global demand for ligno-cellulosic bioenergy rising to about 100 ExaJoule in 2050. From this exercise a tentative conclusion can be drawn that ambitious climate change mitigation need not drive up global food prices much, if the extra land required for bioenergy production is accessible or if the feedstock, e.g. from forests, does not directly compete for agricultural land. Agricultural price effects across models by the year 2050 from high bioenergy demand in an RCP2.6-type scenario appear to be much smaller (+5% average across models) than from direct climate impacts on crop yields in an RCP8.5-type scenario (+25% average across models). However, potential future scarcities of water and nutrients, policy-induced restrictions on agricultural land expansion, as well as potential welfare losses have not been specifically looked at in this exercise.

  11. From land use to land cover: Restoring the afforestation signal...

    Office of Scientific and Technical Information (OSTI)

    ... Sponsoring Org: USDOE Country of Publication: United States Language: English Subject: 54 ENVIRONMENTAL SCIENCES earth system modeling; climate change; land use Word Cloud More ...

  12. Phoenix Solar AG formerly Phoenix SonnenStrom | Open Energy Informatio...

    Open Energy Information (Open El) [EERE & EIA]

    Solar AG formerly Phoenix SonnenStrom Jump to: navigation, search Name: Phoenix Solar AG (formerly Phoenix SonnenStrom) Place: Sulzemoos, Germany Zip: 85254 Product: Develops...

  13. Intruder states in odd-mass Ag isotopes

    SciTech Connect (OSTI)

    Rogowski, J.; Alstad, J.; Brant, S.; Daniels, W.R.; De Frenne, D.; Heyde, K.; Jacobs, E.; Kaffrell, N.; Paar, V.; Skarnemark, G.; Trautmann, N. (Institut fuer Kernchemie, Universitaet Mainz, D-6500 Mainz (Federal Republic of Germany) Department of Chemistry, University of Oslo, N-0315 Oslo (Norway) Prirodoslovno-matematicki fakultet, University of Zagreb, 41000 Zagreb (Yugoslavia) Los Alamos National Laboratory, Los Alamos, NM (USA) Laboratorium voor Kernfysica, Proeftuinstraat 86, B-9000 Gent (Belgium) Department of Nuclear Chemistry, Chalmers University of Technology, S-41296 Goeteborg (Sweden))

    1990-12-01

    The information on the coexistence of deformed intruder states and normal spherical hole-core coupled states in odd-mass Ag nuclei has been extended to the neutron-rich isotopes {sup 113}Ag{sub 66} and {sup 115}Ag{sub 68}. Data have been obtained from an investigation of the {gamma} rays following the {beta}{sup {minus}} decay of the {sup 113,115}Pd precursors. A minimum for the excitation energy of the intruder states occurs in {sup 113}Ag{sub 66}, exactly at neutron midshell. The properties of the intruder states in {sup 109,111,113,115}Ag are discussed and a description in the framework of the interacting-boson-fermion model is presented.

  14. Land Energy | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Energy Jump to: navigation, search Name: Land Energy Place: North Yorkshire, United Kingdom Zip: YO62 5DQ Sector: Biomass, Renewable Energy Product: A renewable-energy company...

  15. Synthesis and photocatalytic performance of an efficient Ag@AgBr/K{sub 2}Ti{sub 4}O{sub 9} composite photocatalyst under visible light

    SciTech Connect (OSTI)

    Liang, Yinghua; Lin, Shuanglong; Liu, Li; Hu, Jinshan; Cui, Wenquan

    2014-08-15

    Highlights: The plasmatic Ag@AgBr sensitized K{sub 2}Ti{sub 4}O{sub 9} composite photocatalysts. Ag@AgBr greatly increased visible light absorption for K{sub 2}Ti{sub 4}O{sub 9}. The plamonic photocatalysts exhibited enhanced activity for the degradation of RhB. - Abstract: Ag@AgBr nanoparticle-sensitized K{sub 2}Ti{sub 4}O{sub 9} composite photocatalysts (Ag@AgBr/K{sub 2}Ti{sub 4}O{sub 9}) were prepared by a facile precipitationphotoreduction method. The photocatalytic activities of the Ag@AgBr/K{sub 2}Ti{sub 4}O{sub 9} nanocomposites were evaluated for photocatalytic degradation of (RhB) under visible light irradiation. The composites exhibited excellent visible light absorption, which was attributable to the surface plasmon effect of Ag nanoparticles. The Ag@AgBr was uniformly scattered on the surface of K{sub 2}Ti{sub 4}O{sub 9} and possessed sizes in the range of 2050 nm. The loading amount of Ag@AgBr was also studied, and was found to influence the absorption spectra of the resulting composites. Approximately 95.9% of RhB was degraded by Ag@AgBr (20 wt.%)/K{sub 2}Ti{sub 4}O{sub 9} after irradiation for 1 h. The stability of the material was also investigated by performing consecutive runs. Additionally, studies performed using radical scavengers indicated that O{sub 2}{sup ?} and Br{sup 0} acted as the main reactive species. Based on the experimental results, a photocatalytic mechanism for organics degradation over Ag@AgBr/K{sub 2}Ti{sub 4}O{sub 9} photocatalysts was proposed.

  16. Land reclamation beautifies coal mines

    SciTech Connect (OSTI)

    Coblentz, B.

    2009-07-15

    The article explains how the Mississippi Agricultural and Forestry Experiments station, MAFES, has helped prepare land exploited by strip mining at North American Coal Corporation's Red Hills Mine. The 5,800 acre lignite mine is over 200 ft deep and uncovers six layers of coal. About 100 acres of land a year is mined and reclaimed, mostly as pine plantations. 5 photos.

  17. Work Function Reduction by BaO: Growth of Crystalline Barium Oxide on Ag(001) and Ag(111) Surfaces

    SciTech Connect (OSTI)

    Droubay, Timothy C.; Kong, Lingmei; Chambers, Scott A.; Hess, Wayne P.

    2015-02-01

    Ultrathin films of barium oxide were grown on Ag(001) and Ag(111) using the evaporation of Ba metal in an O2 atmosphere by molecular beam epitaxy. Ultraviolet photoemission spectroscopy reveals that films consisting of predominantly BaO or BaO2 result in Ag(001) work function reductions of 1.74 eV and 0.64 eV, respectively. On the Ag(001) surface, Ba oxide growth is initiated by two-dimensional nucleation of epitaxial BaO, followed by a transition to three-dimensional dual-phase nucleation of epitaxial BaO and BaO2. Three-dimensional islands of primarily BaO2(111) nucleate epitaxially on the Ag(111) substrate leaving large patches of Ag uncovered. We find no indication of chemical reaction or charge transfer between the films and the Ag substrates. These data suggest that the origin of the observed work function reduction is largely due to a combination of BaO surface relaxation and an electrostatic compressive effect.

  18. File:03-CO-b - ROW Process for State Land Board Land.pdf | Open...

    Open Energy Information (Open El) [EERE & EIA]

    CO-b - ROW Process for State Land Board Land.pdf Jump to: navigation, search File File history File usage Metadata File:03-CO-b - ROW Process for State Land Board Land.pdf Size of...

  19. File:03CAAStateLandLeasingProcessAndLandAccessROWs.pdf | Open...

    Open Energy Information (Open El) [EERE & EIA]

    03CAAStateLandLeasingProcessAndLandAccessROWs.pdf Jump to: navigation, search File File history File usage Metadata File:03CAAStateLandLeasingProcessAndLandAccessROWs.pdf Size of...

  20. File:03-TX-f - Lease of Land Trade Lands.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    TX-f - Lease of Land Trade Lands.pdf Jump to: navigation, search File File history File usage Metadata File:03-TX-f - Lease of Land Trade Lands.pdf Size of this preview: 463 599...

  1. Geothermal/Land Use | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    GeothermalLand Use < Geothermal(Redirected from Land Use) Redirect page Jump to: navigation, search REDIRECT GeothermalLand Use Planning Retrieved from "http:en.openei.orgw...

  2. LDK Uni Land JV | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Uni Land JV Jump to: navigation, search Name: LDK & Uni Land JV Place: Italy Product: Italy-based JV to develop and construct PV projects. References: LDK & Uni Land JV1 This...

  3. Montana State Land Board | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Land Board Jump to: navigation, search Name: Montana State Land Board Place: Helena, Montana Website: dnrc.mt.govLandBoardStaff.as References: Webpage1 This article is a stub....

  4. Reliability Standards Owner

    Energy.gov [DOE]

    This position is located in the Organizational Delivery and Performance organization of the Internal Operations Management Office (IOM), Transmission System Operations (TO), Transmission Services ...

  5. EA-263 UBS AG, London Branch | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Mexico. EA-263 UBS AG, London Branch (35.25 KB) More Documents & Publications EA-232 OGE Energy Resources Inc EA-249 Exelon Generation Company LLC EA-122-A Dynegy Power Marketing,

  6. PVA TePla AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    search Name: PVA TePla AG Place: Asslar, Germany Zip: 35614 Product: Supplier of plants and equipment for vacuum systems, crystal-growing systems and plasma systems, some of...

  7. Otter Tail Ag Enterprises LLC | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Enterprises LLC Jump to: navigation, search Name: Otter Tail Ag Enterprises LLC Place: Fergua Falls, Minnesota Zip: 56537-7518 Product: Developed a 55m gallon ethanol facility in...

  8. SFC Smart Fuel Cell AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Zip: D-85649 Product: Smart Fuel Cell designs, develops and manufactures direct methanol fuel cell systems. References: SFC Smart Fuel Cell AG1 This article is a stub. You...

  9. Colorado State Board of Land Commissioners Strategic Plan | Open...

    Open Energy Information (Open El) [EERE & EIA]

    Reference LibraryAdd to library Land Use Plan: Colorado State Board of Land Commissioners Strategic Plan Abstract The Colorado State Board of Land Commissioners (State Land Board)...

  10. Ewing Land Development Services | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Ewing Land Development Services Jump to: navigation, search Name: Ewing Land Development & Services Place: Pella, Iowa Zip: 50219 Product: Real estate development company...

  11. Elektra Basel Land EBL | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Basel Land EBL Jump to: navigation, search Name: Elektra Basel Land (EBL) Place: Liestal, Switzerland Zip: 4410 Product: Swiss utility with a possible investment interest in...

  12. Arizona State Land Department | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Department Jump to: navigation, search Logo: Arizona State Land Department Name: Arizona State Land Department Abbreviation: ASLD Address: 1616 W. Adams St. Place: Phoenix, AZ Zip:...

  13. Quantitative Analysis of Biofuel Sustainability, Including Land...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Quantitative Analysis of Biofuel Sustainability, Including Land Use Change GHG Emissions Quantitative Analysis of Biofuel Sustainability, Including Land Use Change GHG Emissions ...

  14. State Land Commission FAQ | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Land Commission FAQ Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: State Land Commission FAQ Abstract Frequently Asked Questions, California State...

  15. Energy Corridors on Federal Lands

    Office of Energy Efficiency and Renewable Energy (EERE)

    To improve energy delivery and enhance the electric transmission grid for the future, several government agencies currently are working together to establish a coordinated network of Federal energy corridors on Federal lands throughout the United States.

  16. Land and Facility Use Planning

    Directives, Delegations, and Requirements [Office of Management (MA)]

    1996-07-09

    The Land and Facility Use Planning process provides a way to guide future site development and reuse based on the shared long-term goals and objectives of the Department, site and its stakeholders. Does not cancel other directives.

  17. Commissioning of the new AGS MMPS transformers

    SciTech Connect (OSTI)

    Bajon,E.; Badea, V. S.; Bannon, M.; Bonati, R.; Marneris, I. M.; Porqueddu, r.; Roser, T.; Sandberg, J.; Savatteri, S.

    2009-05-04

    The Brookhaven AGS Main Magnet Power Supply (MMPS) is a thyristor control supply rated at 5500 Amps. +/-9000 Volts. The peak magnet power is 50 MWatts. The power supply is fed from a motor/generator manufactured by Siemens. During rectify and invert operation the P Bank power supplies are used. During the flattops the F Bank power supplies are used. The P Bank power supplies are fed from two 23 MVA transformers and the F Bank power supplies are fed from two 5.3 MYA transformers. The fundamental frequency of the F Bank power supplies is 1440 Hz, however the fundamental frequency of the P banks was 720 Hz. It was very important to reduce the ripple during rectify to improve polarized proton operations. For this reason and also because the original transformers were 45 years old we replaced these transformers with new ones and we made the fundamental frequency of both P and F banks 1440 Hz. This paper will highlight the major hurdles that were involved during the installation of the new transformers. It will present waveforms while running at different power levels up to 6MW full load. It will show the transition from the F-Bank power supplies to the P-Banks and also show the improvements in ripple made on the P-Bank power supplies.

  18. Phase diagrams of the Tb-Ag-In and Dy-Ag-In systems at 870 K

    SciTech Connect (OSTI)

    Demchyna, M.; Belan, B.; Manyako, M.; Pietraszko, A.; Kalychak, Ya.

    2012-08-15

    The phase equilibria of Tb-Ag-In and Dy-Ag-In ternary systems have been studied at 870 K in the whole concentration range by means of X-ray powder, single crystal X-ray diffraction and EDX analyses. Isothermal sections of Tb-Ag-In and Dy-Ag-In phase diagrams at this temperature have been constructed. Both systems are characterized by formation of three ternary compounds: REAg{sub 3}In{sub 3} (YbAg{sub 2}In{sub 4}-type, space group Im-3), REAg{sub 2}In (MnCu{sub 2}Al-type, space group Fm-3m) and RE{sub 2}AgIn{sub 3} (CaIn{sub 2}-type, space group P6{sub 3}/mmc) RE=Tb, Dy. Homogeneity ranges of the ternary phases with CaIn{sub 2} structure type lies from 35 to 60 at% of In for Tb-containing phase and from 39 to 50 at% of In for Dy-containing phase. The existence of solid solutions based on REAg (CsCl-type, space group Pm-3m) binary compounds up to 30 at% of In and REIn{sub 3} (AuCu{sub 3}-type, space group Pm-3 m) binary compounds up to 5 at% of Ag has been found. - Graphical Abstract: Phase relations in the ternary systems Tb-Ag-In and Dy-Ag-In have been established for the isothermal section at T=870 K based on X-ray powder and single crystal diffraction analyses. The existence of three ternary compounds in each system were observed. Highlights: Black-Right-Pointing-Pointer Isothermal section of Tb-Ag-In system at T=870 K was constructed. Black-Right-Pointing-Pointer Isothermal section of Dy-Ag-In system at T=870 K was constructed. Black-Right-Pointing-Pointer Three ternary compounds and two solid solutions in each system were detected.

  19. Preparation, characterization and photocatalytic activity of visible-light-driven plasmonic Ag/AgBr/ZnFe{sub 2}O{sub 4} nanocomposites

    SciTech Connect (OSTI)

    Li, Xiaojuan Tang, Duanlian; Tang, Fan; Zhu, Yunyan; He, Changfa; Liu, Minghua Lin, Chunxiang; Liu, Yifan

    2014-08-15

    Highlights: A plasmonic Ag/AgBr/ZnFe{sub 2}O{sub 4} photocatalyst has been successfully synthesized. Ag/AgBr/ZnFe{sub 2}O{sub 4} nanocomposites exhibit high visible light photocatalytic activity. Ag/AgBr/ZnFe{sub 2}O{sub 4} photocatalyst is stable and magnetically separable. - Abstract: A visible-light-driven plasmonic Ag/AgBr/ZnFe{sub 2}O{sub 4} nanocomposite has been successfully synthesized via a depositionprecipitation and photoreduction through a novel one-pot process. X-ray diffraction spectroscopy, X-ray photoelectron spectroscopy, scanning electron microscopy, transmission electron microscopy and UVvis diffuse reflectance spectroscopy were employed to investigate the crystal structure, chemical composition, morphology, and optical properties of the as-prepared nanocomposites. The photocatalytic activities of the nanocomposites were evaluated by photodegradation of Rhodamine B (RhB) and phenol under visible light. The results demonstrated that the obtained Ag/AgBr/ZnFe{sub 2}O{sub 4} nanocomposites exhibited higher photocatalytic activity as compared to pure ZnFe{sub 2}O{sub 4}. In addition, the sample photoreduced for 20 min and calcined at 500 C achieved the highest photocatalytic activity. Furthermore, the Ag/AgBr/ZnFe{sub 2}O{sub 4} nanocomposite has high stability under visible light irradiation and could be conveniently separated by using an external magnetic field.

  20. Effect of Ag nanoparticle concentration on the electrical and ferroelectric properties of Ag/P(VDF-TrFE) composite films

    DOE PAGES-Beta [OSTI]

    Paik, Haemin; Choi, Yoon -Young; Hong, Seungbum; No, Kwangsoo

    2015-09-04

    We investigated the effect of the Ag nanoparticles on the ferroelectric and piezoelectric properties of Ag/poly(vinylidenefluoride-trifluoroethylene) (P(VDF-TrFE)) composite films. We found that the remanent polarization and direct piezoelectric coefficient increased up to 12.14 μC/cm2 and 20.23 pC/N when the Ag concentration increased up to 0.005 volume percent (v%) and decreased down to 9.38 μC/cm2 and 13.45 pC/N when it increased up to 0.01 v%. Further increase in Ag concentration resulted in precipitation of Ag phase and significant leakage current that hindered any meaningful measurement of the ferroelectric and piezoelectric properties. 46% increase of the remanent polarization value and 27% increasemore » of the direct piezoelectric coefficient were observed in the film with the 0.005 v% of the Ag nanoparticles added without significant changes to the crystalline structure confirmed by both X-ray diffraction (XRD) and Fourier transform infrared (FT-IR) experiments. The enhancements of both the ferroelectric and piezoelectric properties are attributed to the increase in the effective electric field induced by the reduction in the effective volume of P(VDF-TrFE) that results in more aligned dipoles.« less

  1. Effect of Ag nanoparticle concentration on the electrical and ferroelectric properties of Ag/P(VDF-TrFE) composite films

    SciTech Connect (OSTI)

    Paik, Haemin; Choi, Yoon -Young; Hong, Seungbum; No, Kwangsoo

    2015-09-04

    We investigated the effect of the Ag nanoparticles on the ferroelectric and piezoelectric properties of Ag/poly(vinylidenefluoride-trifluoroethylene) (P(VDF-TrFE)) composite films. We found that the remanent polarization and direct piezoelectric coefficient increased up to 12.14 μC/cm2 and 20.23 pC/N when the Ag concentration increased up to 0.005 volume percent (v%) and decreased down to 9.38 μC/cm2 and 13.45 pC/N when it increased up to 0.01 v%. Further increase in Ag concentration resulted in precipitation of Ag phase and significant leakage current that hindered any meaningful measurement of the ferroelectric and piezoelectric properties. 46% increase of the remanent polarization value and 27% increase of the direct piezoelectric coefficient were observed in the film with the 0.005 v% of the Ag nanoparticles added without significant changes to the crystalline structure confirmed by both X-ray diffraction (XRD) and Fourier transform infrared (FT-IR) experiments. The enhancements of both the ferroelectric and piezoelectric properties are attributed to the increase in the effective electric field induced by the reduction in the effective volume of P(VDF-TrFE) that results in more aligned dipoles.

  2. EDDY CURRENT EFFECT OF THE BNL-AGS VACUUM CHAMBER ON THE OPTICS OF THE BNL-AGS SYNCHROTRON.

    SciTech Connect (OSTI)

    TSOUPAS,N.; AHRENS,L.; BROWN,K.A.; GLENN,J.W.; GARDNER,K.

    1999-03-29

    During the acceleration cycle of the AGS synchrotron, eddy currents are generated within the walls of the vacuum chambers of the AGS main magnets. The vacuum chambers have elliptical cross section, are made of inconel material with a wall thickness of 2 mm and are placed within the gap of the combined-function main magnets of the AGS synchrotron. The generation of the eddy currents in the walls of the vacuum chambers, creates various magnetic multipoles, which affect the optics of the AGS machine. In this report these magnetic multipoles are calculated for various time interval starting at the acceleration cycle, where the magnetic field of the main magnet is {approx}0.1 T, and ending before the beam extraction process, where the magnetic field of the main magnet is almost constant at {approx}1.1 T. The calculations show that the magnetic multipoles generated by the eddy-currents affect the optics of the AGS synchrotron during the acceleration cycle and in particular at low magnetic fields of the main magnet. Their effect is too weak to affect the optics of the AGS machine during beam extraction at the nominal energies.

  3. Half-life determination for {sup 108}Ag and {sup 110}Ag

    SciTech Connect (OSTI)

    Zahn, Guilherme S.; Genezini, Frederico A.

    2014-11-11

    In this work, the half-life of the short-lived silver radionuclides {sup 108}Ag and {sup 110}Ag were measured by following the activity of samples after they were irradiated in the IEA-R1 reactor. The results were then fitted using a non-paralizable dead time correction to the regular exponential decay and the individual half-life values obtained were then analyzed using both the Normalized Residuals and the Rajeval techniques, in order to reach the most exact and precise final values. To check the validity of dead-time correction, a second correction method was also employed by means of counting a long-lived {sup 60}Co radioactive source together with the samples as a livetime chronometer. The final half-live values obtained using both dead-time correction methods were in good agreement, showing that the correction was properly assessed. The results obtained are partially compatible with the literature values, but with a lower uncertainty, and allow a discussion on the last ENSDF compilations' values.

  4. Evidence for hybrid surface metallic band in (4??4) silicene on Ag(111)

    SciTech Connect (OSTI)

    Tsoutsou, D. Xenogiannopoulou, E.; Golias, E.; Tsipas, P.; Dimoulas, A.

    2013-12-02

    The electronic band structure of monolayer (4??4) silicene on Ag(111) is imaged by angle resolved photoelectron spectroscopy. A dominant hybrid surface metallic band is observed to be located near the bulk Ag sp-band which is also faintly visible. The two-dimensional character of the hybrid band has been distinguished against the bulk character of the Ag(111) sp-band by means of photon energy dependence experiments. The surface band exhibits a steep linear dispersion around the K{sup }{sub Ag} point and has a saddle point near the M{sup }{sub Ag} point of Ag(111) resembling the ?-band dispersion in graphene.

  5. EIA - Greenhouse Gas Emissions - Land use

    Gasoline and Diesel Fuel Update

    6. Land use 6.1. Total land use, land use change, and forests This chapter presents estimates of carbon sequestration (removal from the atmosphere) and emissions (release into the atmosphere) from forests, croplands, grasslands, and residential areas (urban trees, grass clippings, and food scraps) in the United States. In 2008, land use, land use change, and forests were responsible for estimated net carbon sequestration of 940 MMTCO2e (Table 31), representing 16 percent of total U.S. CO2

  6. The AGS Ggamma Meter and Calibrating the Gauss Clock

    SciTech Connect (OSTI)

    Ahrens, Leif

    2014-03-31

    During AGS Polarized Proton acceleration periods, one output from the AGS Ggamma Meter, namely the energy (or Ggamma) calculated from the magnetic field in the AGS main magnets and the beam radius- both measured in particular instant, is used to figure out the times in the AGS magnet acceleration cycle when the beam passes through a particular set of depolarizing resonances. The resonance set occur whenever a particle’s Ggamma (energy*(G/m) becomes nearly equal to n*Qx (i.e. any integer multiplied by the horizontal betatron tune). This deliverable is why the machinery is referred to as the ''Ggamma Meter'' rather than the AGS energy meter. The Ggamma Meter takes as inputs a set of measurements of frequency (F(t)), radius (r(t)), and gauss clock counts (GCC(t)). The other energy (GgammaBr) assumes the field when the gauss clock starts counting is known. The change in field to time t is given by the measured accumulated gauss clock counts multiplied by the gauss clock calibration (gauss/GCC). In order to deal with experimental data, this calibration factor gets an added ad hoc complication, namely a correction dependent on the rate of change the counting rate. The Ggamma meter takes GCC(t) and together with the past history for this cycle calculates B(t).

  7. Progress and status of the AGS Booster project

    SciTech Connect (OSTI)

    Weng, W.T. )

    1989-01-01

    New physics opportunities, such as: rare K-decay, neutrino and heavy ion physics demand that a rapid-cycling high vacuum and high intensity Booster be built for the AGS at Brookhaven National Laboratory. The circumference of the Booster ring is one-quarter that of the AGS. Three modes of operation for various particles are envisioned. For unpolarized protons, four Booster pulses would be injected at a 7.5 Hz repetition rate within a 400 ms flat bottom of the AGS, enabling the present 1.5 {times} 10{sup 13} ppp to be increased to 6 {times} 10{sup 13} ppp. The protons would be accelerated to 1.5 GeV although the bending capability provided for heavy ions would eventually allow protons to be accelerated to 2.5 GeV. For heavy ions the rep rates is about 1 Hz and only one pulse would be injected into the AGS. For polarized protons 20 or so pulses can be stored in the Booster ring before injecting them into the AGS. Provisions for mixed modes of operation into a super cycle has been provided for future needs. In this paper, the lattice design and magnet characteristics will be briefly reviewed and major design issues will be discussed and design choices explained. Finally, the construction status and schedule will be presented. 9 refs., 3 figs.

  8. Complexation and phase evolution at dimethylformamide-Ag(111) interfaces

    DOE PAGES-Beta [OSTI]

    Song, Wentao; Leung, Kevin; Shao, Qian; Gaskell, Karen J.; Reutt-Robey, Janice E.

    2016-09-15

    The interaction of solvent molecules with metallic surfaces impacts many interfacial chemical processes. We investigate the chemical and structure evolution that follows adsorption of the polar solvent dimethylformamide (DMF) on Ag(111). An Ag(DMF)2 coordination complex forms spontaneously by DMF etching of Ag(111), yielding mixed films of the complexes and DMF. Utilizing ultrahigh vacuum scanning tunneling microscopy (UHV-STM), in combination with X-ray photoelectron spectroscopy (XPS) and density functional theory (DFT) computations, we map monolayer phases from the 2-D gas regime, consisting of a binary mixture of DMF and Ag(DMF)2, through the saturation monolayer limit, in which these two chemical species phasemore » separate into ordered islands. Structural models for the near-square DMF phase and the chain-like Ag(DMF)2 phase are presented and supported by DFT computation. Interface evolution is summarized in a surface pressure-composition phase diagram, which allows structure prediction over arbitrary experimental conditions. In conclusion, this work reveals new surface coordination chemistry for an important electrolyte-electrode system, and illustrates how surface pressure can be used to tune monolayer phases.« less

  9. Fabrication, characterization and photocatalytic properties of Ag/AgI/BiOI heteronanostructures supported on rectorite via a cation-exchange method

    SciTech Connect (OSTI)

    Chen, Yunfang; Fang, Jianzhang; Lu, Shaoyou; Wu, Yan; Chen, Dazhi; Huang, Liyan; Xu, Weicheng; Zhu, Ximiao; Fang, Zhanqiang

    2015-04-15

    Highlights: • Ag/AgI/BiOI-rectorite was prepared by twice cation-exchange process. • Ag/AgI/BiOI-rectorite photocatalyst possessed SPR and adsorption capacity. • Ag/AgI/BiOI-rectorite exhibited highly photocatalytic activity. • Trapped holes and ·O{sub 2}{sup −} were formed active species in the photocatalytic system. - Abstract: In this work, a new plasmonic photocatalyst Ag/AgI/BiOI-rectorite was prepared via a cation exchange process. The photocatalyst had been characterized by X-ray powder diffraction (XRD), Raman spectra, nitrogen sorption (BET), field-emission scanning electron microscope (FE-SEM), X-ray photoelectron spectroscopy (XPS) and UV–vis diffuse reflectance spectroscopy (DRS). The photocatalytic activity, which was evaluated by degradation of rhodamine B (RhB) and bisphenol A (BPA) under visible light irradiation, was enhanced significantly by loading Ag/AgI/BiOI nanoparticles onto rectorite. The photogenerated holes and superoxide radical (·O{sub 2}{sup −}) were both formed as active species for the photocatalytic reactions under visible light irradiation. The existence of metallic Ag particles, which possess the surface plasmon resonance effect, acted as an indispensable role in the photocatalytic reaction.

  10. Oxygen Reduction at Very Low Overpotential on Nanoporous Ag Catalysts

    DOE PAGES-Beta [OSTI]

    Zhou, Yang; Lu, Qi; Zhuang, Zhongbin; Hutchings, Gregory S.; Kattel, Shyam; Yan, Yushan; Chen, Jingguang G.; Xiao, John Q.; Jiao, Feng

    2015-05-07

    Here we report a monolithic nanoporous Ag (np-Ag) material, synthesized using the dealloying method, as high-performance catalysts for ORR in alkaline media. As shown in Scheme 1, when there is insufficient potential input, the O2 molecules are more likely to rebound off from a planar electrode surface (i.e. bulk polycrystalline metal, films made from nanoparticles or nanowires) before they could be reduced. In contrast, they are more likely to be trapped inside the monolithic nanoporous structure, contacting with catalytic surface for multiple time, which greatly enhances the chance for them to be fully reduced. As a result, the np-Ag catalystmore » is able to achieve an equivalent or better ORR performance than the state-of the-art Pt/C catalyst at low overpotentials, which is most desired in electrochemical energy applications for maximizing efficiency.« less

  11. Oxygen Reduction at Very Low Overpotential on Nanoporous Ag Catalysts

    SciTech Connect (OSTI)

    Zhou, Yang; Lu, Qi; Zhuang, Zhongbin; Hutchings, Gregory S.; Kattel, Shyam; Yan, Yushan; Chen, Jingguang G.; Xiao, John Q.; Jiao, Feng

    2015-05-07

    Here we report a monolithic nanoporous Ag (np-Ag) material, synthesized using the dealloying method, as high-performance catalysts for ORR in alkaline media. As shown in Scheme 1, when there is insufficient potential input, the O2 molecules are more likely to rebound off from a planar electrode surface (i.e. bulk polycrystalline metal, films made from nanoparticles or nanowires) before they could be reduced. In contrast, they are more likely to be trapped inside the monolithic nanoporous structure, contacting with catalytic surface for multiple time, which greatly enhances the chance for them to be fully reduced. As a result, the np-Ag catalyst is able to achieve an equivalent or better ORR performance than the state-of the-art Pt/C catalyst at low overpotentials, which is most desired in electrochemical energy applications for maximizing efficiency.

  12. Pb-free Sn-Ag-Cu ternary eutectic solder

    DOE Patents [OSTI]

    Anderson, I.E.; Yost, F.G.; Smith, J.F.; Miller, C.M.; Terpstra, R.L.

    1996-06-18

    A Pb-free solder includes a ternary eutectic composition consisting essentially of about 93.6 weight % Sn-about 4.7 weight % Ag-about 1.7 weight % Cu having a eutectic melting temperature of about 217 C and variants of the ternary composition wherein the relative concentrations of Sn, Ag, and Cu deviate from the ternary eutectic composition to provide a controlled melting temperature range (liquid-solid ``mushy`` zone) relative to the eutectic melting temperature (e.g. up to 15 C above the eutectic melting temperature). 5 figs.

  13. Field-induced quantum criticality in YbAgGe

    SciTech Connect (OSTI)

    Bud'ko, S.; Canfield, P.

    2008-01-01

    YbAgGe is one of the very few stoichiometric, Yb-based, heavy fermion materials that exhibit field-induced quantum criticality. We will present an overview of thermodynamic and transport measurements in YbAgGe single crystals. Moderate magnetic field (45-90 kOe, depending on orientation) suppresses long range magnetic order, giving rise to non-Fermi-liquid behavior followed at higher field by a crossover to a heavy Fermi-liquid. Given the more accessible temperature and field scales, a non-Fermi liquid region rather than point for T {yields} 0 K may be detected.

  14. Pb-free Sn-Ag-Cu ternary eutectic solder

    DOE Patents [OSTI]

    Anderson, Iver E.; Yost, Frederick G.; Smith, John F.; Miller, Chad M.; Terpstra, Robert L.

    1996-06-18

    A Pb-free solder includes a ternary eutectic composition consisting essentially of about 93.6 weight % Sn-about 4.7 weight % Ag-about 1.7 weight % Cu having a eutectic melting temperature of about 217.degree. C. and variants of the ternary composition wherein the relative concentrations of Sn, Ag, and Cu deviate from the ternary eutectic composition to provide a controlled melting temperature range (liquid-solid "mushy" zone) relative to the eutectic melting temperature (e.g. up to 15.degree. C. above the eutectic melting temperature).

  15. Wacker Chemie AG formerly Wacker GmbH | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Wacker Chemie AG formerly Wacker GmbH Jump to: navigation, search Name: Wacker Chemie AG (formerly Wacker GmbH) Place: Munich, Germany Zip: 81737 Sector: Solar Product: German...

  16. Solar World USA not SolarWorld AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    World USA not SolarWorld AG Jump to: navigation, search Name: Solar World USA (not SolarWorld AG) Place: Colorado Springs, Colorado Zip: 80907 Sector: Solar Product: Solar World...

  17. Deutsche Solar AG formerly Bayer Solar GmbH | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Solar AG formerly Bayer Solar GmbH Jump to: navigation, search Name: Deutsche Solar AG (formerly Bayer Solar GmbH) Place: FreibergSachsen, Germany Zip: 9599 Sector: Solar Product:...

  18. Ag-Al2O3 Catalyst HC-SCR: Performance with Light Alcohols and...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Ag-Al2O3 Catalyst HC-SCR: Performance with Light Alcohols and Other Reductants Ag-Al2O3 Catalyst HC-SCR: Performance with Light Alcohols and Other Reductants 2004 Diesel Engine ...

  19. Bull Solar GmbH Bull Holding AG | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    (Bull Holding AG) Place: North Rhine-Westphalia, Germany Sector: Solar Product: German solar installer. References: Bull Solar GmbH (Bull Holding AG)1 This article is a stub....

  20. Origin of Novel Diffusions of Cu and Ag in Semiconductors: The...

    Office of Scientific and Technical Information (OSTI)

    Origin of Novel Diffusions of Cu and Ag in Semiconductors: The Case of CdTe Prev Next Title: Origin of Novel Diffusions of Cu and Ag in Semiconductors: The Case of CdTe ...

  1. Bureau of Land Management - Table 1.4-1 - Land Use Planning Process...

    Open Energy Information (Open El) [EERE & EIA]

    LibraryAdd to library PermittingRegulatory Guidance - Instructions: Bureau of Land Management - Table 1.4-1 - Land Use Planning Process StepsPermittingRegulatory...

  2. Figure 1. Project Area, Focused Study Area, Potential Access Agreement Land, and Land Not

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Page 4 of 8 Figure 1. Project Area, Focused Study Area, Potential Access Agreement Land, and Land Not Suitable for Conveyance

  3. Characterization of the antiferromagnetism in Ag(pyz)2(S2O8) with a two-dimensional square lattice of Ag 2+ ions (Ag=silver, Pyz-pyrdzine, S2O8=sulfate)

    SciTech Connect (OSTI)

    Singleton, John; Mc Donald, R; Sengupta, P; Cox, S; Manson, J; Southerland, H; Warter, M; Stone, K; Stephens, P; Lancaster, T; Steele, A; Blundell, S; Baker, P; Pratt, F; Lee, C; Whangbo, M

    2009-01-01

    X-ray powder diffraction and magnetic susceptibility measurements show that Ag(pyz){sub 2}(S{sub 2}O{sub 8}) consists of 2D square nets of Ag{sup 2+} ions resulting from the corner-sharing of axially elongated AgN{sub 4}O{sub 2} octahedra and exhibits characteristic 2D antiferromagnetism. Nevertheless, {mu}{sup +}Sr measurements indicate that Ag(pyz){sub 2}(S{sub 2}O{sub 8}) undergoes 3D magnetic ordering below 7.8(3) K.

  4. The AGS Booster main ring power supply system

    SciTech Connect (OSTI)

    Soukas, A.; Hughes, K.; Sandberg, J.; Toldo, F.; Zhang, S.Y. )

    1989-01-01

    The AGS Booster is being designed as a very versatile particle accelerator. Its primary function is to be a high quality injector to the currently operating Alternating Gradient Synchrotron (AGS). The Booster/AGS combination will produce proton intensities greater than 5 {times} 10{sup 13}protons per pulse (ppp), and accelerate heavy ions, with mass up to 200, to a maximum energy of 15 GeV per atomic mass unit (GeV/amu). The power supply for the Booster Main Ring (BMRPS) has to accommodate a wide range of cycles and a wide range of operating parameters. The cycles range from storage for several seconds to rapid cycling at 7.5 Hz. The peak output power is 18 MW. This paper will describe the AGS Booster machine powering requirements, the choice of power supply, the a.c. circuit tie-in and its associated problems and some of the details of the design of the BMRPS. 9 refs., 2 figs.

  5. Water dissociation on Mn(1×1)/Ag(100)

    DOE PAGES-Beta [OSTI]

    Arble, Chris; Tong, Xiao; Giordano, Livia; Ferrari, Anna Maria; Newberg, John T.

    2016-08-19

    In this work we utilize experimental and simulation techniques to examine the molecular level interaction of water with a MnO(1×1) thin film deposited onto Ag(100). The formation of MnO(1×1)/Ag(100) was characterized by low energy electron diffraction and scanning tunneling microscopy. Density functional theory (DFT) shows MnO(1×1) is thermodynamically more stable than MnO(2×1) by –0.4 eV per MnO. Upon exposure to 2.5 Torr water vapor at room temperature, X-ray photoemission spectroscopy results show extensive surface hydroxylation attributed to reactivity at MnO(1×1) terrace sites. DFT calculations of a water monomer on MnO(1×1)/Ag(100) show the dissociated form is energetically more favorable than molecularmore » adsorption, with a hydroxylation activation barrier 0.4 eV per H2O. Lastly, these results are discussed and contrasted with previous studies of MgO/Ag(100) which show a stark difference in behavior for water dissociation.« less

  6. Beam energy evolution of HBT systematics at the AGS

    SciTech Connect (OSTI)

    Best, D.; Ajitanand, N.N.; Alexander, J.M.; Anderson, M.; Brady,F.P.; Case, T.; Caskey, W.; Cebra, D.; Chance, J.L.; Chung, P.; Cole, B.; Crowe, K.; Das, A.C.; Draper, J.E.; Gilkes, M.L.; Gushue, S.; Heffner,M.; Hirsch, A.S.; Hjort, E.L.; Huo, L.; Justice, M.; Kaplan, M.; Keane,D.; Kintner, J.C.; Klay, J.; Krofcheck, D.; Lacey, R.A.; Lisa, M.A.; Liu,H.; Liu, Y.M.; McGrath, R.; Milosevich, Z.; Odyniec, G.; Olson, D.L.; Panitkin, S.Y.; Pinkenburg, C.; Porile, N.T.; Rai, G.; Ritter, H.G.; Romero, J.L.; Scharenberg, R.P.; Schroeder, L.S.; Srivastava, B.; Stone,N.T.B.; Symons, T.J.M.; Wang, S.; Wells, R.; Whitfield, J.; Wienold, T.; Witt, R.; Wood, L.; Yang, X.; Zhang, W.; Zhang, Y.; E895 Collaboration

    1999-07-31

    We present preliminary results of the first pi interferometry (HBT) excitation function at intermediate AGS energies. The beam energy evolution of the correlations' dependence on mr:centrality, and emission angle with respect to the reaction I,lane are discussed. Comparisons with predictions of the RQMD cascade model are made.

  7. Career Map: Land Acquisition Specialist | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Land Acquisition Specialist Career Map: Land Acquisition Specialist a male land acquisition specialist takes notes while surveying a piece of land. Land Acquisition Specialist Position Title Land Acquisition Specialist Alternate Title(s) Land Agent, Land Acquisition Associate Education & Training Level Bachelor degree required, prefer graduate degree Education & Training Level Description Land acquisition specialists are expected to have a bachelor's degree or higher in business, real

  8. Solar Land Use | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Solar Land Use Jump to: navigation, search (The following text is derived from a National Renewable Energy Laboratory report on solar land use in the United States.)1 One concern...

  9. Land Use Planning Handbook | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Handbook H-1601-1 released by the United States Department of the Interior Bureau of Land Management (BLM). "This Handbook provides supplemental guidance to the Bureau of Land...

  10. Marine One Landing Exercise at Argonne

    SciTech Connect (OSTI)

    2013-03-20

    Marine One and its support helicopters conduct a landing exercise at Argonne prior to the President's visit.

  11. Fundamental to the Cloud Land Surface Interaction Campaign (CLASIC...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    in agriculture ranging from more accurate weather forecasting to improved water management decisions and crop yield estimation. CLASIC CLASIC - - LAND LAND Cloud and Land...

  12. Mined Land Reclamation on DOE's Uranium Lease Tracts, Southwestern...

    Office of Environmental Management (EM)

    Mined Land Reclamation on DOE's Uranium Lease Tracts, Southwestern Colorado Mined Land Reclamation on DOE's Uranium Lease Tracts, Southwestern Colorado Mined Land Reclamation on...

  13. Geothermal/Land Use Planning | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Land Use Planning < Geothermal(Redirected from GeothermalLand Use) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field...

  14. Hawaii State Land Use Commission | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Hawaii State Land Use Commission Jump to: navigation, search Name: State Land Use Commission Abbreviation: LUC Place: Honolulu, Hawaii References: State Land Use Commission -...

  15. RCW 79.13 Land Leases | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RCW 79.13 Land LeasesLegal Abstract Washington statute governing the administration of land leases for state trust lands. Published NA Year Signed or Took Effect...

  16. Land-Use Change and Bioenergy

    SciTech Connect (OSTI)

    2011-07-01

    This publication describes the Biomass Program’s efforts to examine the intersection of land-use change and bioenergy production. It describes legislation requiring land-use change assessments, key data and modeling challenges, and the research needs to better assess and understand the impact of bioenergy policy on land-use decisions.

  17. Characterization and device performance of (AgCu)(InGa)Se2 absorber layers

    SciTech Connect (OSTI)

    Hanket, Gregory; Boyle, Jonathan H.; Shafarman, William N.

    2009-06-08

    The study of (AgCu)(InGa)Se2 absorber layers is of interest in that Ag-chalcopyrites exhibit both wider bandgaps and lower melting points than their Cu counterparts. (AgCu)(InGa)Se2 absorber layers were deposited over the composition range 0 < Ag/(Ag+Cu) < 1 and 0.3 < Ga/(In+Ga) < 1.0 using a variety of elemental co-evaporation processes. Films were found to be singlephase over the entire composition range, in contrast to prior studies. Devices with Ga content 0.3 < Ga/(In+Ga) <0.5 tolerated Ag incorporation up to Ag/(Ag+Cu) = 0.5 without appreciable performance loss. Ag-containing films with Ga/(In+Ga) = 0.8 showed improved device characteristics over Cu-only control samples, in particular a 30-40% increase in short-circuit current. An absorber layer with composition Ag/(Ag+Cu) = 0.75 and Ga/(In+Ga) = 0.8 yielded a device with VOC = 890 mV, JSC = 20.5mA/cm2, fill factor = 71.3%, and ? = 13.0%.

  18. Webtrends Archives by Fiscal Year - Topic Landing Pages | Department...

    Energy.gov (indexed) [DOE]

    topic landing pages by fiscal year. Topic Landing Pages FY10 (2.04 MB) Topic Landing Pages FY11 (2.02 MB) Topic Landing Pages FY12-FY13 (366.66 KB) More Documents & Publications ...

  19. Wind Development on Tribal Lands

    SciTech Connect (OSTI)

    Ken Haukaas; Dale Osborn; Belvin Pete

    2008-01-18

    Background: The Rosebud Sioux Tribe (RST) is located in south central South Dakota near the Nebraska border. The nearest community of size is Valentine, Nebraska. The RST is a recipient of several Department of Energy grants, written by Distributed Generation Systems, Inc. (Disgen), for the purposes of assessing the feasibility of its wind resource and subsequently to fund the development of the project. Disgen, as the contracting entity to the RST for this project, has completed all the pre-construction activities, with the exception of the power purchase agreement and interconnection agreement, to commence financing and construction of the project. The focus of this financing is to maximize the economic benefits to the RST while achieving commercially reasonable rates of return and fees for the other parties involved. Each of the development activities required and its status is discussed below. Land Resource: The Owl Feather War Bonnet 30 MW Wind Project is located on RST Tribal Trust Land of approximately 680 acres adjacent to the community of St. Francis, South Dakota. The RST Tribal Council has voted on several occasions for the development of this land for wind energy purposes, as has the District of St. Francis. Actual footprint of wind farm will be approx. 50 acres. Wind Resource Assessment: The wind data has been collected from the site since May 1, 2001 and continues to be collected and analyzed. The latest projections indicate a net capacity factor of 42% at a hub height of 80 meters. The data has been collected utilizing an NRG 9300 Data logger System with instrumentation installed at 30, 40 and 65 meters on an existing KINI radio tower. The long-term annual average wind speed at 65-meters above ground level is 18.2 mph (8.1 mps) and 18.7 mph (8.4 mps) at 80-meters agl. The wind resource is excellent and supports project financing.

  20. Injection and acceleration of Au31+ in the BNL AGS.

    SciTech Connect (OSTI)

    Fischer,W.; Ahrens, L.; Brown, K.; Gardner, C.; Glenn, W.; Huang, H.; Mapes, M.; Smart, L.; Thieberger, P.; Tsoupas, N.; Zhang, S.Y.; Zeno, K.; Omet, C.; Spiller, P.

    2008-06-23

    Injection and acceleration of ions in a lower charge state reduces space charge effects, and, if further elcctron stripping is needed, may allow elimination of a stripping stage and the associated beam losses. The former is of interest to the accelerators in the GSI FAIR complex, the latter for BNL RHIC collider operation at energies lower than the current injection energy. Lower charge state ions, however, have a higher likelihood of electron stripping which can lead to dynamic pressures rises and subsequent beam losses. We report on experiments in the AGS where Au{sup 31+} ions were injected and accelerated instead of the normally used Au{sup 77+} ions. Beam intensities and the average pressure in the AGS ring are recorded, and compared with calculations for dynamic pressures and beam losses. The experimental results will be used to benchmark the StrahlSim dynamic vacuum code and will be incorporated in the GSI FAIR SIS100 design.

  1. Broadband enhancement of infrared absorption in microbolometers using Ag nanocrystals

    SciTech Connect (OSTI)

    Hyun, Jerome K.; Ahn, Chi Won; Kim, Woo Choong; Kim, Tae Hyun; Hyun, Moon Seop; Kim, Hee Yeoun E-mail: jhpark@nnfc.re.kr; Park, Jae Hong E-mail: jhpark@nnfc.re.kr; Lee, Won-Oh

    2015-12-21

    High performance microbolometers are widely sought for thermal imaging applications. In order to increase the performance limits of microbolometers, the responsivity of the device to broadband infrared (IR) radiation needs to be improved. In this work, we report a simple, quick, and cost-effective approach to modestly enhance the broadband IR response of the device by evaporating Ag nanocrystals onto the light entrance surface of the device. When irradiated with IR light, strong fields are built up within the gaps between adjacent Ag nanocrystals. These fields resistively generate heat in the nanocrystals and underlying substrate, which is transduced into an electrical signal via a resistive sensing element in the device. Through this method, we are able to enhance the IR absorption over a broadband spectrum and improve the responsivity of the device by ∼11%.

  2. CONTINUOUS EXTRACTED BEAM IN THE AGS FAST EXTERNAL BEAM LINE.

    SciTech Connect (OSTI)

    GLENN,J.W.; TSOUPAS,N.; BROWN,K.A.; BIRYUKOV,V.M.

    2001-06-18

    A method to split off a few percent of the 6 x 10{sup 13} AGS beam delivered to the Slow External Beam (SEB) lines and send it down the Fast External Beam line (FEB) has been developed. The mission is to feed a counter experiment off the FEB that directly measures the neutrino mass using the muon storage ring. The use of normal thin septum splitters would have an excessive loss overhead and been optically difficult. The AGS Slow Extraction uses a third integer resonance with sextuple strength so the resonance width is a few percent of the beam width. This results in a low density tail which will be clipped by a bent crystal and deflected into the FEB channel. This clipping off of the tail should reduce losses in the SEB transport line. Details of modeled orbits, particle distribution and extraction trajectories into and out off the crystal will be given.

  3. Application of a new coordination compound for the preparation of AgI nanoparticles

    SciTech Connect (OSTI)

    Mohandes, Fatemeh; Salavati-Niasari, Masoud

    2013-10-15

    Graphical abstract: Silver iodide nanoparticles have been sonochemically synthesized by using silver salicylate complex, [Ag(HSal)], as silver precursor. A series of control experiments were carried out to investigate the effects of solvent, surfactant concentration, sonication time and temperature on the morphology of AgI nanostructures. - Highlights: • Silver salicylate as a new precursor was applied to fabricate γ-AgI nanoparticles. • To further decrease the particle size of AgI, SDS was used as surfactant. • The effect of preparation parameters on the particle size of AgI was investigated. - Abstract: AgI nanoparticles have been sonochemically synthesized by using silver salicylate, [Ag(HSal)], as silver precursor. To investigate the effects of solvent, surfactant concentration, sonication time and temperature on the morphology of AgI nanostructures, several experiments were carried out. The products were characterized by SEM, TEM, XRD, TGA/DTA, UV–vis, and FT-IR. Based on the experimental findings in this research, it was found that the size of AgI nanoparticles was dramatically dependent on the silver precursor, sonochemical irradiation, and surfactant concentration. Sodium dodecyl sulfate (SDS) was applied as surfactant. When the concentration of SDS was 0.055 mM, very uniform sphere-like AgI nanoparticles with grain size of about 25–30 nm were obtained. These results indicated that the high concentration of SDS could prevent the aggregation between colloidal nanoparticles due to its steric hindrance effect.

  4. Synthesis of Ag{sub 2}S nanorods by biomimetic method in the lysozyme matrix

    SciTech Connect (OSTI)

    Qin, Dezhi Zhang, Li; He, Guoxu; Zhang, Qiuxia

    2013-09-01

    Graphical abstract: - Highlights: • Firstly, Ag{sub 2}S nanorods were synthesized by biomimetic method in the lysozyme solutions. • The study of the interaction between Ag{sup +} and the lysozyme. • Discussion of possible formation mechanism of Ag{sub 2}S nanorods. • The synthesis process of lyso-conjugated Ag{sub 2}S nanocrystals is facile, effective and environment friendly. - Abstract: Ag{sub 2}S nanorods were successfully synthesized by biomimetic route in the lysozyme solution at physiological temperature and atmospheric pressure. The transmission electron microscopy (TEM) images revealed that the prepared nanorods are uniform and monodisperse with homogeneous size about 50 nm in diameter and 150 nm in length. The optical property of Ag{sub 2}S nanocrystals was studied by the ultraviolet–visible (UV–vis) and photoluminescence (PL) spectroscopy, the results show that the products exhibit well-defined emission at 471 nm and 496 nm excited by 292 nm. The interaction of Ag{sup +}/Ag{sub 2}S with the lysozyme was investigated through Fourier transform infrared (FT-IR) spectroscopy, which shows that the cooperation effect of the lysozyme and Ag{sup +} could be responsible for the formation of as obtained Ag{sub 2}S nanorods.

  5. ARM - Lesson Plans: When Land Ice Melts

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    When Land Ice Melts Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Lesson Plans: When Land Ice Melts Objective The objective of this activity is to demonstrate what happens when land ice melts and how it is different from the effect of melting icebergs. Materials A big rectangular container

  6. LANL Land Transfers 2015 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Land Transfers 2015 LANL Land Transfers 2015 Land transfer activities are planned to occur fiscal year 2016 which will require independent verification of Los Alamos National Laboratory (LANL)'s sampling protocol and analyses. The former Sewage Treatment Plant within land tract A-16-D and the southern portion of A-16-E are on track for MARSSIM final status survey. The remainder of TA-21 will require verification once final D&D of structures is complete. The sampling activities for these

  7. Renewable Energy Development on Tribal Lands

    SciTech Connect (OSTI)

    Not Available

    2006-10-01

    Brochure describes the Tribal Energy Program, which provides American Indian tribes with financial and technical assistance for developing renewable energy projects on tribal land.

  8. Renewable Energy Development on Tribal Lands (Brochure)

    SciTech Connect (OSTI)

    2009-01-18

    Brochure describes the Tribal Energy Program, which provides American Indian tribes with financial and technical assistance for developing renewable energy projects on tribal land.

  9. Agriculture, land use, and commercial biomass energy

    SciTech Connect (OSTI)

    Edmonds, J.A.; Wise, M.A.; Sands, R.D.; Brown, R.A.; Kheshgi, H.

    1996-06-01

    In this paper we have considered commercial biomass energy in the context of overall agriculture and land-use change. We have described a model of energy, agriculture, and land-use and employed that model to examine the implications of commercial biomass energy or both energy sector and land-use change carbon emissions. In general we find that the introduction of biomass energy has a negative effect on the extent of unmanaged ecosystems. Commercial biomass introduces a major new land use which raises land rental rates, and provides an incentive to bring more land into production, increasing the rate of incursion into unmanaged ecosystems. But while the emergence of a commercial biomass industry may increase land-use change emissions, the overall effect is strongly to reduce total anthropogenic carbon emissions. Further, the higher the rate of commercial biomass energy productivity, the lower net emissions. Higher commercial biomass energy productivity, while leading to higher land-use change emissions, has a far stronger effect on fossil fuel carbon emissions. Highly productive and inexpensive commercial biomass energy technologies appear to have a substantial depressing effect on total anthropogenic carbon emissions, though their introduction raises the rental rate on land, providing incentives for greater rates of deforestation than in the reference case.

  10. Bureau of Land Management - Final Programmatic Environmental...

    Open Energy Information (Open El) [EERE & EIA]

    to: navigation, search OpenEI Reference LibraryAdd to library Report: Bureau of Land Management - Final Programmatic Environmental Impact Statement for Geothermal Leasing in the...

  11. LANDS WITH WILDERNESS CHARACTERISTICS, RESOURCE MANAGEMENT PLAN...

    Office of Scientific and Technical Information (OSTI)

    AND LAND EXCHANGES: CROSS-JURISDICTIONAL MANAGEMENT AND IMPACTS ON UNCONVENTIONAL FUEL DEVELOPMENT IN UTAH'S UINTA BASIN Utah is rich in oil shale and oil sands resources. ...

  12. W{sub 18}O{sub 49} nanorods decorated with Ag/AgCl nanoparticles as highly-sensitive gas-sensing material and visible-light-driven photocatalyst

    SciTech Connect (OSTI)

    Sun Shibin; Chang Xueting; Dong Lihua; Zhang Yidong; Li Zhenjiang; Qiu Yanyan

    2011-08-15

    A novel gas-sensing material and photocatalyst was successfully obtained by decorating Ag/AgCl nanoparticles on the W{sub 18}O{sub 49} nanorods through a clean photochemical route. The as-prepared samples were characterized using combined techniques of X-ray diffractometry, electron microscopy, energy dispersive X-ray spectrometry, and X-ray photoelectron spectroscopy. Gas-sensing measurements indicate that the Ag/AgCl/W{sub 18}O{sub 49} NRs sensors exhibit superior reducing gas-sensing properties to those of bare W{sub 18}O{sub 49} NRs, and they are highly selective and sensitive to NH{sub 3}, acetone, and H{sub 2}S with short response and recovery times. The Ag/AgCl/W{sub 18}O{sub 49} NRs photocatlysts also possess higher photocatalytic performance than bare W{sub 18}O{sub 49} NRs for degradation of methyl orange under simulated sunlight irradiation. Possible mechanisms concerning the enhancement of gas-sensing and photocatalytic activities of the Ag/AgCl/W{sub 18}O{sub 49} NRs composite were proposed. - Graphical Abstract: The Ag/AgCl nanoparticles adhered well to the W{sub 18}O{sub 49} nanorod. The Ag could act as transfer center of the photoexcited carriers, prohibiting their recombinations in both W{sub 18}O{sub 49} and AgCl. Highlights: > Ag/AgCl/W{sub 18}O{sub 49} NRs were successfully obtained via a clean photochemical route. > The Ag/AgCl nanoparticles decorated on the W{sub 18}O{sub 49} NRs possessed cladding structure. > The Ag/AgCl/W{sub 18}O{sub 49} NRs exhibited excellent gas-sensing and photocatalytic properties.

  13. Surface-supported Ag islands stabilized by a quantum size effect: Their interaction with small molecules relevant to ethylene epoxidation

    SciTech Connect (OSTI)

    Shao, Dahai

    2013-05-15

    This dissertation focuses on how QSE-stabilized, surface-supported Ag nanoclusters will interact with ethylene or oxygen. Experiments are performed to determine whether the QSE-mediated Ag islands react differently toward adsorption of ethylene or oxygen, or whether the adsorption of these small molecules will affect the QSE-mediated stability of Ag islands. Studies of the interaction of oxygen with Ag/Si(111)-77 were previously reported, but these studies were performed at a low Ag coverage where 3D Ag islands were not formed. So the study of such a system at a higher Ag coverage will be a subject of this work. The interaction of ethylene with Ag/Si(111)-77, as well as the interaction of oxygen with Ag/NiAl(110) are also important parts of this study.

  14. AG490 inhibits NFATc1 expression and STAT3 activation during RANKL induced osteoclastogenesis

    SciTech Connect (OSTI)

    Li, Chang-hong; Zhao, Jin-xia; Sun, Lin; Yao, Zhong-qiang; Deng, Xiao-li; Liu, Rui; Liu, Xiang-yuan

    2013-06-14

    Highlights: AG490 inhibits RANKL-induced osteoclastogenesis in RAW264.7 cells. AG490 affects cell proliferation and cell cycle distribution. AG490 reduces NFATc1 expression during RANKL-induced osteoclastogenesis. AG490 disrupts the activation of RANKL-mediated JAK2/STAT3 signaling pathway. STAT3 depletion partly mimics the effect of AG490 on RANKL-induced osteoclastogenesis. -- Abstract: Commonly, JAK/STAT relays cytokine signals for cell activation and proliferation, and recent studies have shown that the elevated expression of JAK/STAT is associated with the immune rejection of allografts and the inflammatory processes of autoimmune disease. However, the role which JAK2/STAT3 signaling plays in the receptor activator of nuclear factor-?B ligand (RANKL)-mediated osteoclastogenesis is unknown. In this study, we investigated the effects of AG490, specific JAK2 inhibitor, on osteoclast differentiation in vitro. AG490 significantly inhibited osteoclastogenesis in murine osteoclast precursor cell line RAW264.7 induced by RANKL. AG490 suppressed cell proliferation and delayed the G1 to S cell cycle transition. Furthermore, AG490 also suppressed the expression of nuclear factor of activated T cells (NFAT) c1 but not c-Fos in RAW264.7. Subsequently, we investigated various intracellular signaling components associated with osteoclastogenesis. AG490 had no effects on RANKL-induced activation of Akt, ERK1/2. Interestingly, AG490 partly inhibited RANKL-induced phosphorylation of Ser{sup 727} in STAT3. Additionally, down-regulation of STAT3 using siRNA resulted in suppression of TRAP, RANK and NFATc1 expression. In conclusion, we demonstrated that AG490 inhibited RANKL-induced osteoclastogenesis by suppressing NFATc1 production and cell proliferation via the STAT3 pathway. These results suggest that inhibition of JAK2 may be useful for the treatment of bone diseases characterized by excessive osteoclastogenesis.

  15. Spin glass in semiconducting KFe1.05Ag0.88Te2 single crystals

    DOE PAGES-Beta [OSTI]

    Ryu, H.; Lei, H.; Klobes, B.; Warren, J. B.; Hermann, R. P.; Petrovic, C.

    2015-05-26

    We report discovery of KFe1.05Ag0.88Te2 single crystals with semiconducting spin glass ground state. Composition and structure analysis suggest nearly stoichiometric I4/mmm space group but allow for the existence of vacancies, absent in long range semiconducting antiferromagnet KFe1.05Ag0.88Te2. The subtle change in stoichometry in Fe/Ag sublattice changes magnetic ground state but not conductivity, giving further insight into the semiconducting gap mechanism.

  16. Navajo Hopi Land Commission Office (NHLCO): Navajo Hopi Land Commission Office (NHLCO)- 2012 Project

    Energy.gov [DOE]

    The Navajo Hopi Land Commission (NHLCO), together with its partners, will conduct a feasibility study (FS) of a program to develop renewable energy on the Paragon-Bisti ranch lands in northwestern New Mexico, which were set aside under the Navajo-Hopi Land Settlement Act for the benefit of relocatees (defined as Navajo families living on Hopi Partitioned Lands as of December 22, 1974).

  17. NH3-Selective Catalytic Reduction over Ag/Al2O3 Catalysts

    Energy.gov [DOE]

    DRIFT spectroscopy used together with flow reactor experiments to investigate the role of H2 for SCR over Ag/Al2O3

  18. Organic pollutant photodecomposition by Ag/KNbO3 nanocomposites: A combined experimental and theoretical study

    DOE PAGES-Beta [OSTI]

    Zhang, Tingting; Liu, Ping; Lei, Wanying; Rodriguez, J. A.; Yu, Jiaguo; Qi, Yang; Liu, Gang; Liu, Minghua

    2016-01-12

    In this study, Ag nanoparticles supported on well-defined perovskite orthorhombic KNbO3 nanowires are synthesized via facile photoreduction and systematically characterized by XRD, Raman, DRUV–vis, XPS, PL, TEM, HRTEM, and HAADF-STEM. The photoreactivity of Ag/KNbO3 nanocomposites as a function of Ag contents (0.4–2.8 wt %) is assessed toward aqueous rhodamine B degradation under UV- and visible-light, respectively. It is found that the UV-induced photoreactivity initially increases and then decreases with increasing Ag contents. At an optimal Ag content (ca. 1.7 wt %), the greatest photoreactivity is achieved under UV light, with the photocatalytic reaction rate of 1.7 wt % Ag/KNbO3 exceedingmore » that of pristine KNbO3 by a factor of ca. 13. In contrast, visible light-induced photoreactivity monotonically increases with increasing Ag contents in the range of 0.4–2.8 wt %. On the basis of the detected active species and intermediate products in the photocatalytic processes, conjugated structure cleavage and N-deethylation are revealed to be the respective predominant pathway under UV and visible-light illumination. To gain an insight into the observed photoreactivity, the electronic properties of Ag/KNbO3 have been investigated using spin-polarized DFT calculations. Herein, Ag extended adlayers (1–4 ML) on the slab models of KNbO3 (101) are employed to mimic large supported Ag nanoparticles. A Bader analysis of the electron density shows a small net charge transfer (ca. 0.1 e) from KNbO3 to Ag. The electron localization function of Ag/KNbO3 (101) illustrates that Ag adlayers with thickness larger than 2 ML are essentially metallic, and weak polarization occurs at the interface. In addition, the metallic Ag adlayers generate a continuum of Ag bandgap states, which play a key role in determining different Ag content-dependent behavior between UV and visible-light illumination.« less

  19. NuCellSys GmbH formerly Ballard AG formerly XCellsis | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Germany Product: Focused on developing and manufacturing fuel cell systems for automotive applications. References: NuCellSys GmbH (formerly Ballard AG, formerly XCellsis)1...

  20. Oak Ridge reservation land-use plan

    SciTech Connect (OSTI)

    Bibb, W. R.; Hardin, T. H.; Hawkins, C. C.; Johnson, W. A.; Peitzsch, F. C.; Scott, T. H.; Theisen, M. R.; Tuck, S. C.

    1980-03-01

    This study establishes a basis for long-range land-use planning to accommodate both present and projected DOE program requirements in Oak Ridge. In addition to technological requirements, this land-use plan incorporates in-depth ecological concepts that recognize multiple uses of land as a viable option. Neither environmental research nor technological operations need to be mutually exclusive in all instances. Unique biological areas, as well as rare and endangered species, need to be protected, and human and environmental health and safety must be maintained. The plan is based on the concept that the primary use of DOE land resources must be to implement the overall DOE mission in Oak Ridge. This document, along with the base map and overlay maps, provides a reasonably detailed description of the DOE Oak Ridge land resources and of the current and potential uses of the land. A description of the land characteristics, including geomorphology, agricultural productivity and soils, water courses, vegetation, and terrestrial and aquatic animal habitats, is presented to serve as a resource document. Essentially all DOE land in the Oak Ridge area is being fully used for ongoing DOE programs or has been set aside as protected areas.

  1. Spectral investigation of nonlinear local field effects in Ag nanoparticles

    SciTech Connect (OSTI)

    Sato, Rodrigo Takeda, Yoshihiko; Ohnuma, Masato; Oyoshi, Keiji

    2015-03-21

    The capability of Ag nanoparticles to modulate their optical resonance condition, by optical nonlinearity, without an external feedback system was experimentally demonstrated. These optical nonlinearities were studied in the vicinity of the localized surface plasmon resonance (LSPR), using femtosecond pump-and-probe spectroscopy with a white-light continuum probe. Transient transmission changes ΔT/T exhibited strong photon energy and particle size dependence and showed a complex and non-monotonic change with increasing pump light intensity. Peak position and change of sign redshift with increasing pump light intensity demonstrate the modulation of the LSPR. These features are discussed in terms of the intrinsic feedback via local field enhancement.

  2. Selecting reasonable future land use scenarios

    SciTech Connect (OSTI)

    Allred, W.E.; Smith, R.W.

    1995-12-31

    This paper examines a process to help select the most reasonable future land use scenarios for hazardous waste and/or low-level radioactive waste disposal sites. The process involves evaluating future land use scenarios by applying selected criteria currently used by commercial mortgage companies to determine the feasibility of obtaining a loan for purchasing such land. The basis for the process is that only land use activities for which a loan can be obtained will be considered. To examine the process, a low-level radioactive waste site, the Radioactive Waste Management Complex at the Idaho National Engineering Laboratory, is used as an example. The authors suggest that the process is a very precise, comprehensive, and systematic (common sense) approach for determining reasonable future use of land. Implementing such a process will help enhance the planning, decisionmaking, safe management, and cleanup of present and future disposal facilities.

  3. Observations of Ag diffusion in ion implanted SiC

    DOE PAGES-Beta [OSTI]

    Gerczak, Tyler J.; Leng, Bin; Sridharan, Kumar; Jerry L. Hunter, Jr.; Giordani, Andrew J.; Allen, Todd R.

    2015-03-17

    The nature and magnitude of Ag diffusion in SiC has been a topic of interest in connection with the performance of tristructural isotropic (TRISO) coated particle fuel for high temperature gas-cooled nuclear reactors. Ion implantation diffusion couples have been revisited to continue developing a more complete understanding of Ag fission product diffusion in SiC. Ion implantation diffusion couples fabricated from single crystal 4H-SiC and polycrystalline 3C-SiC substrates and exposed to 1500–1625°C, were investigated in this study by transmission electron microscopy and secondary ion mass spectrometry (SIMS). The high dynamic range of SIMS allowed for multiple diffusion régimes to be investigated,more » including enhanced diffusion by implantation-induced defects and grain boundary (GB) diffusion in undamaged SiC. Lastly, estimated diffusion coefficients suggest GB diffusion in bulk SiC does not properly describe the release observed from TRISO fuel.« less

  4. SIMULATIONS OF THE AGS MMPS STORING ENERGY IN CAPACITOR BANKS

    SciTech Connect (OSTI)

    MARNERIS,I.; BADEA, V.S.; BONATI, R.; ROSER, T.; SANDBERG, J.

    2007-06-25

    The Brookhaven AGS Main Magnet Power Supply (MMPS) is a thyristor control supply rated at 5500 Amps, +/-9000 Volts. The peak magnet power is 50 MWatts. The power supply is fed from a motor/generator manufactured by Siemens. The generator is 3 phase 7500 Volts rated at 50 MVA. The peak power requirements come from the stored energy in the rotor of the motor/generator. The motor generator is about 45 years old, made by Siemens and it is not clear if companies will be manufacturing similar machines in the future. We are therefore investigating different ways of storing energy for future AGS MMPS operations. This paper will present simulations of a power supply where energy is stored in capacitor banks. Two dc to dc converters will be presented along with the control system of the power section. The switching elements will be IGCT's made by ABB. The simulation program used is called PSIM version 6.1. The average power from the local power authority into the power supply will be kept constant during the pulsing of the magnets at +/-50 MW. The reactive power will also be kept constant below 1.5 MVAR. Waveforms will be presented.

  5. Robust Ag nanoplate ink for flexible electronics packaging

    SciTech Connect (OSTI)

    Li, Ruo -Zhou; Hu, Anming; Bridges, Denzel; Oakes, Ken D.; Peng, Rui; Tumuluri, Uma; Wu, Zili; Feng, Zhili; Zhang, Tong

    2015-03-24

    Nanoinks are currently a topic of heightened interest with respect to low temperature bonding processes and printable electronics. We have developed an innovative polyvinylpyrrolidone (PVP)-stabilized Ag nanoplate ink amenable to very strong low temperature packaging, and investigated the relationship between bonding strength and electrical conductivity post-bonding. PVP shell plastic deformations observed in failure microcracks with the formation of PVP nanofibers, revealed bonding strength at low temperatures (<250 °C) was primarily due to adhesive bonding. It is found that, utilizing photonic sintering, ~70 °C reduction of transformation temperature from adhesive to metallic bonding was achieved compared to that of thermal sintering. A numerical simulation was developed to better understand the influences of the light-induced heat generation, which demonstrated near-infrared light can facilitate sintering. Bonding strengths of 27 MPa were achieved at room temperatures, and 29.4 MPa at 210 °C with photonic sintering. Moreover, the anisotropic resistivity was observed with different thermal dependences. Furthermore, these results demonstrate Ag nanoplate inks have potential for low temperature 3D interconnections in lead-free microcircuits, flexible electronic packaging, and diverse sensing applications.

  6. Robust Ag nanoplate ink for flexible electronics packaging

    DOE PAGES-Beta [OSTI]

    Li, Ruo -Zhou; Hu, Anming; Bridges, Denzel; Oakes, Ken D.; Peng, Rui; Tumuluri, Uma; Wu, Zili; Feng, Zhili; Zhang, Tong

    2015-03-24

    Nanoinks are currently a topic of heightened interest with respect to low temperature bonding processes and printable electronics. We have developed an innovative polyvinylpyrrolidone (PVP)-stabilized Ag nanoplate ink amenable to very strong low temperature packaging, and investigated the relationship between bonding strength and electrical conductivity post-bonding. PVP shell plastic deformations observed in failure microcracks with the formation of PVP nanofibers, revealed bonding strength at low temperatures (<250 °C) was primarily due to adhesive bonding. It is found that, utilizing photonic sintering, ~70 °C reduction of transformation temperature from adhesive to metallic bonding was achieved compared to that of thermal sintering.more » A numerical simulation was developed to better understand the influences of the light-induced heat generation, which demonstrated near-infrared light can facilitate sintering. Bonding strengths of 27 MPa were achieved at room temperatures, and 29.4 MPa at 210 °C with photonic sintering. Moreover, the anisotropic resistivity was observed with different thermal dependences. Furthermore, these results demonstrate Ag nanoplate inks have potential for low temperature 3D interconnections in lead-free microcircuits, flexible electronic packaging, and diverse sensing applications.« less

  7. The Synthesis of Ag-Doped Mesoporous TiO2

    SciTech Connect (OSTI)

    Li, Xiaohong S.; Fryxell, Glen E.; Wang, Chong M.; Engelhard, Mark H.

    2008-04-15

    Ag-doped mesoporous titanium oxide was prepared using non-ionic surfactants and easily handled titanium precursors, under mild reaction conditions. In contrast to the stabilizing effect of Cd-doping on mesoporous TiO2, Ag-doping was found to significantly destabilize the mesoporous structure.

  8. Preparation and photocatalytic properties of AgISnO{sub 2} nano-composites

    SciTech Connect (OSTI)

    Wen, Biao; Wang, Xiao-Hui; Lu, Juan; Cao, Jia-Lei; Wang, Zuo-Shan

    2013-05-15

    Highlights: ? AgISnO{sub 2} nano-composites have been successfully synthesized. ? As-prepared AgISnO{sub 2} nano-composites own the excellent visible light photocatalytic activity. ? As-prepared AgISnO{sub 2} nano-composites own the excellent stability. - Abstract: AgI doped SnO{sub 2} nano-composites were prepared by the chemical coprecipitation method and were characterized by the X-ray diffraction, transmission electron microscopy and X-ray photoelectron spectroscopy. Results showed that main of the I{sup ?} ions remained in the AgI lattice which is highly dispersed in the system. The photo-catalytic experiments performed under visible light irradiation using methylene blue as the pollutant revealed that not only the photo-catalytic activity but also the stability of SnO{sub 2} based photocatalyst could be improved by introduction of an appropriate amount of AgI, and the result was further supported by the UVVis diffuse reflection spectra and the electron spin-resonance spectra. Among all of the samples, AgISnO{sub 2} nano-composite with 2At% AgI exhibited the best catalytic efficiency and stability.

  9. Solar Development on Contaminated and Disturbed Lands

    SciTech Connect (OSTI)

    Macknick, Jordan; Lee, Courtney; Mosey, Gail; Melius, Jenny

    2013-12-01

    Land classified as contaminated and disturbed across the United States has the potential to host developments of utility-scale solar power. This report examines the prospect of developing utility- and commercial-scale concentrated solar power (CSP) and solar photovoltaics (PV) technologies on degraded and environmentally contaminated lands. The potential for solar development on contaminated anddisturbed lands was assessed, and for the largest and highest solar resource sites, the economic impacts and feasibility were evaluated. Developing solar power on contaminated and disturbed lands can help create jobs and revitalize local and state economies, and selecting these sites over greenfield sites can potentially have permitting and environmental mitigation advantages. The U.S.Department of Energy (DOE) SunShot goals call for 632 GW of PV and 83 GW of CSP to be deployed by 2050. Conservative land-use estimates of this study (10 acres per megawatt) show that there are disturbed and environmentally contaminated lands throughout the country that could be suitable for utility-scale solar power, and, that there is sufficient land area to meet SunShot solar deployment goals. The purpose of this assessment is to improve the understanding of these sites and facilitate solar developers' selection of contaminated and disturbed sites for development.

  10. Idaho State Board of Land Commissioners | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Board of Land Commissioners Jump to: navigation, search Logo: Idaho State Board of Land Commissioners Name: Idaho State Board of Land Commissioners Address: 300 N. 6th St, Suite...

  11. Nevada Division of State Lands | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    State Lands Jump to: navigation, search Logo: Nevada Division of State Lands Name: Nevada Division of State Lands Address: 901 S. Stewart St., Suite 5003 Place: Carson City, Nevada...

  12. VOCALS: The VAMOS Ocean-Cloud-Atmosphere-Land Study () | Data...

    Office of Scientific and Technical Information (OSTI)

    VOCALS: The VAMOS Ocean-Cloud-Atmosphere-Land Study Title: VOCALS: The VAMOS Ocean-Cloud-Atmosphere-Land Study VOCALS (VAMOS* Ocean-Cloud-Atmosphere-Land Study) is an international ...

  13. Sustainable Land Lab Tour | Photosynthetic Antenna Research Center

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Sustainable Land Lab Tour Sustainable Land Lab Tour PARC researchers and guests were taken on a tour of the new Sustainable land lab and shown the rennovations going on in North ...

  14. TO: FILE MEMORANDUM SUBJECT: ALTERNATE OWNER(S)

    Office of Legacy Management (LM)

    ...---... - ---- Control 0 dEI?t&l managed operations G Health Physics Protection G Little or None G AECt?ED responsible for C AECi'%3 responsibility ...

  15. Preparation of Ag/AgCl/BiMg{sub 2}VO{sub 6} composite and its visible-light photocatalytic activity

    SciTech Connect (OSTI)

    Guo, Rui; Zhang, Gaoke; Liu, Jiu

    2013-05-15

    Graphical abstract: - Abstract: A novel composite photocatalyst Ag/AgCl/BiMg{sub 2}VO{sub 6} was synthesized by depositing Ag/AgCl nanoparticles on BiMg{sub 2}VO{sub 6} substrate via a precipitation–photoreduction method and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy dispersive X-ray analysis (EDXA), X-ray photoelectron spectroscopy (XPS) and UV–vis diffuse reflectance spectrophotometer (UV–vis DRS). The photocatalyst showed high and stable photocatalytic activity for photocatalytic degradation of acid red G under visible-light irradiation (λ > 420 nm). In addition, the active ·O{sub 2}{sup −} and h{sup +}, as main reactive species, played the major roles during the reaction process. The high photocatalytic activity of the composite may be related to the efficient electron–hole pairs separation at the photocatalyst interfaces, as well as the surface plasmon resonance of Ag nanoparticles formed on AgCl particles in the degradation reaction.

  16. Joint contributions of Ag ions and oxygen vacancies to conducting filament evolution of Ag/TaO{sub x}/Pt memory device

    SciTech Connect (OSTI)

    Chung, Yu-Lung; Cheng, Wen-Hui; Chen, Wei-Chih; Jhan, Sheng-An; Chen, Jen-Sue; Jeng, Jiann-Shing

    2014-10-28

    The electroforming and resistive switching behaviors in the Ag/TaO{sub x}/Pt trilayer structure are investigated under a continual change of temperatures between 300 K and 100 K to distinguish the contributions of Ag ions and oxygen vacancies in developing of conducting filaments. For either electroforming or resistive switching, a significantly higher forming/set voltages is needed as the device is operated at 100 K, as compared to that observed when operating at 300 K. The disparity in forming/set voltages of Ag/TaO{sub x}/Pt operating at 300 K and 100 K is attributed to the contribution of oxygen vacancies, in addition to Ag atoms, in formation of conducting filament at 100 K since the mobilities of oxygen vacancies and Ag ions become comparable at low temperature. The presence of oxygen vacancy segment in the conducting filament also modifies the reset current from a gradually descending behavior (at 300 K) to a sharp drop (at 100 K). Furthermore, the characteristic set voltage and reset current are irreversible as the operation temperature is brought from 100 K back to 300 K, indicating the critical role of filament constituents on the switching behaviors of Ag/oxide/Pt system.

  17. Low-temperature ferromagnetic properties in Co-doped Ag{sub 2}Se nanoparticles

    SciTech Connect (OSTI)

    Yang, Fengxia E-mail: xia9020@hust.edu.cn; Yu, Gen; Han, Chong; Liu, Tingting; Zhang, Duanming; Xia, Zhengcai E-mail: xia9020@hust.edu.cn

    2014-01-06

    β-Ag{sub 2}Se is a topologically nontrivial insulator. The magnetic properties of Co-doped Ag{sub 2}Se nanoparticles with Co concentrations up to 40% were investigated. The cusp of zero-field-cooling magnetization curves and the low-temperature hysteresis loops were observed. With increasing concentration of Co{sup 2+} ions mainly substituting Ag{sub I} sites in the Ag{sub 2}Se structure, the resistivity, Curie temperature T{sub c}, and magnetization increased. At 10 T, a sharp drop of resistance near T{sub c} was detected due to Co dopants. The ferromagnetic behavior in Co-doped Ag{sub 2}Se might result from the intra-layer ferromagnetic coupling and surface spin. This magnetic semiconductor is a promising candidate in electronics and spintronics.

  18. Optical and quantum efficiency analysis of (Ag,Cu)(In,Ga)Se2 absorber layers

    SciTech Connect (OSTI)

    Boyle, Jonathan; Hanket, Gregory; Shafarman, William

    2009-06-09

    (Ag,Cu)(In,Ga)Se2 thin films have been deposited by elemental co-evaporation over a wide range of compositions and their optical properties characterized by transmission and reflection measurements and by relative shift analysis of quantum efficiency device measurements. The optical bandgaps were determined by performing linear fits of (?h?)2 vs. h?, and the quantum efficiency bandgaps were determined by relative shift analysis of device curves with fixed Ga/(In+Ga) composition, but varying Ag/(Cu+Ag) composition. The determined experimental optical bandgap ranges of the Ga/(In+Ga) = 0.31, 0.52, and 0.82 groups, with Ag/(Cu+Ag) ranging from 0 to 1, were 1.19-1.45 eV, 1.32-1.56 eV, and 1.52-1.76 eV, respectively. The optical bowing parameter of the different Ga/(In+Ga) groups was also determined.

  19. RAPID/Geothermal/Land Access/New Mexico | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Mexico State Land Office Competitive Land Leasing: Yes, New Mexico State Land Office issues geothermal leases through competitive auction. Noncompetitive Land Leasing: No Royalty...

  20. Utah Public Lands Policy Coordination Office | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Lands Policy Coordination Office Jump to: navigation, search Name: Governor's Public Lands Policy Coordination Office Address: 5110 State Office Building Place: Salt Lake City,...

  1. Bayesian Calibration of the Community Land Model using Surrogates...

    Office of Scientific and Technical Information (OSTI)

    Bayesian Calibration of the Community Land Model using Surrogates Citation Details In-Document Search Title: Bayesian Calibration of the Community Land Model using Surrogates We ...

  2. Approaches used for Clearance of Lands from Nuclear Facilities...

    Energy Savers

    Approaches used for Clearance of Lands from Nuclear Facilities among Several Countries: Evaluation for Regulatory Input Approaches used for Clearance of Lands from Nuclear ...

  3. Vectorizing the Community Land Model (CLM) (Journal Article)...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Vectorizing the Community Land Model (CLM) Citation Details In-Document Search Title: Vectorizing the Community Land Model (CLM) In this paper we describe our...

  4. Agriculture and Land Use National Greenhouse Gas Inventory Software...

    Open Energy Information (Open El) [EERE & EIA]

    Agriculture and Land Use National Greenhouse Gas Inventory Software Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Agriculture and Land Use National Greenhouse Gas...

  5. ORS 197 - Comprehensive Land Use Planning | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    197 - Comprehensive Land Use Planning Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: ORS 197 - Comprehensive Land Use...

  6. RAPID/Geothermal/Land Access/Utah | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RAPIDGeothermalLand AccessUtah < RAPID | Geothermal | Land Access Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  7. Hawaii's Rainforest Crunch: Land, People, and Geothermal Development...

    Open Energy Information (Open El) [EERE & EIA]

    Rainforest Crunch: Land, People, and Geothermal Development Jump to: navigation, search OpenEI Reference LibraryAdd to library Periodical: Hawaii's Rainforest Crunch: Land, People,...

  8. California Land Use Planning Information Network | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Land Use Planning Information Network Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: California Land Use Planning Information...

  9. Beijing Ideal land Technology Development Co Ltd | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Ideal land Technology Development Co Ltd Jump to: navigation, search Name: Beijing Ideal-land Technology Development Co Ltd Place: China Sector: Biofuels Product: Biofuels (...

  10. Geothermal/Land Use Planning | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    GeothermalLand Use Planning < Geothermal Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power Plant Grid Connection...

  11. Hawaii Department of Land and Natural Resources | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Logo: Hawaii Department of Land and Natural Resources Name: Hawaii Department of Land and Natural Resources Address: 1151 Punchbowl St Place: Honolulu, Hawaii Zip: 96813 Website:...

  12. RAPID/Geothermal/Land Access/Nevada | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RAPIDGeothermalLand AccessNevada < RAPID | Geothermal | Land Access Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  13. Montana - Land Use License Application | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Land Use License Application Jump to: navigation, search OpenEI Reference LibraryAdd to library General: Montana - Land Use License Application Author Montana Department of Natural...

  14. RAPID/Solar/Land Access/Nevada | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RAPIDSolarLand AccessNevada < RAPID | Solar | Land Access Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  15. Idaho - Idaho Dept. of Lands - Application for Easement | Open...

    Open Energy Information (Open El) [EERE & EIA]

    Easement. Boise, Idaho. Idaho Department of Lands. Easement Application Instructions; 4p. Retrieved from "http:en.openei.orgwindex.php?titleIdaho-IdahoDept.ofLands-A...

  16. EA-1927: Paducah Gaseous Diffusion Plant Potential Land and Facilities...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Paducah Gaseous Diffusion Plant Potential Land and Facilities Transfers; McCracken County, Kentucky EA-1927: Paducah Gaseous Diffusion Plant Potential Land and Facilities ...

  17. RAPID/Geothermal/Land Use/Federal | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RAPIDGeothermalLand UseFederal < RAPID | Geothermal | Land Use Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  18. RAPID/Geothermal/Land Access/Colorado | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RAPIDGeothermalLand AccessColorado < RAPID | Geothermal | Land Access Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About...

  19. RAPID/Geothermal/Land Access/Oregon | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RAPIDGeothermalLand AccessOregon < RAPID | Geothermal | Land Access Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  20. RAPID/Geothermal/Land Access/Alaska | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    RAPIDGeothermalLand AccessAlaska < RAPID | Geothermal | Land Access Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  1. Mozambique-Biofuels, Land Access and Rural Livelihoods | Open...

    Open Energy Information (Open El) [EERE & EIA]

    Biofuels, Land Access and Rural Livelihoods Jump to: navigation, search Name Mozambique-Biofuels, Land Access and Rural Livelihoods AgencyCompany Organization International...

  2. Tanzania-Biofuels, Land Access and Rural Livelihoods | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Tanzania-Biofuels, Land Access and Rural Livelihoods Jump to: navigation, search Name Tanzania-Biofuels, Land Access and Rural Livelihoods AgencyCompany Organization...

  3. CleanEnergyProjectsonTribalLands_Project_Descriptions_072011...

    Energy.gov (indexed) [DOE]

    CleanEnergyProjectsonTribalLandsProjectDescriptions072011.pdf More Documents & Publications CleanEnergyProjectsonTribalLandsProjectDescriptions072011.pdf...

  4. NREL: Energy Analysis - Renewable Energy on Contaminated Lands

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Renewable Energy on Contaminated Lands Map of U.S. Map of Potential Limbo Land Sites for Consideration for Renewable Energy Technology Development. Enlarge image NREL's ...

  5. Oregon Land Management Division - Easements | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Division - Easements Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon Land Management Division - Easements Author Oregon Land Management...

  6. Vermont State Lands Administration: Application Page | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    State Lands Administration: Application Page Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Vermont State Lands Administration: Application Page...

  7. Utah School and Institutional Trust Lands Administration | Open...

    Open Energy Information (Open El) [EERE & EIA]

    School and Institutional Trust Lands Administration Jump to: navigation, search Logo: Utah School and Institutional Trust Lands Administration Name: Utah School and Institutional...

  8. Bacteria increase arid-land soil surface temperature through...

    Office of Scientific and Technical Information (OSTI)

    Bacteria increase arid-land soil surface temperature through the production of sunscreens Prev Next Title: Bacteria increase arid-land soil surface temperature through the ...

  9. Exploratory Well At Salt Wells Area (Bureau of Land Management...

    Open Energy Information (Open El) [EERE & EIA]

    Bureau of Land Management, 2009) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Salt Wells Area (Bureau of Land Management,...

  10. Mays Landing, New Jersey: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Smart Grid Project Registered Energy Companies in Mays Landing, New Jersey Energy Enterprises Utility Companies in Mays Landing, New Jersey Atlantic City Electric Co References...

  11. Hawaii Department of Land and Natural Resources Office of Conservation...

    Open Energy Information (Open El) [EERE & EIA]

    to: navigation, search Name: Hawaii Department of Land and Natural Resources Office of Conservation and Coastal Lands From Open Energy Information Address: P.O. Box 261 Place:...

  12. Soil carbon sequestration and land use change associated with...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Soil carbon sequestration and land use change associated with biofuel production: empirical evidence Title Soil carbon sequestration and land use change associated with biofuel...

  13. Land Management Practices More Critical as Biofuels Use Grows

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Land Management Practices More Critical as Biofuels Use Grows Land Management Practices More Critical as Biofuels Use Grows Climate Simulations Run at NERSC Show Cultivation Causes ...

  14. Coordination of Federal Transmission Permitting on Federal Lands...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Planning Coordination of Federal Transmission Permitting on Federal Lands (216(h)) Coordination of Federal Transmission Permitting on Federal Lands (216(h)) On October 23, 2009, ...

  15. EA-1856: Conveyance of Land and Facilities at the Portsmouth...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    56: Conveyance of Land and Facilities at the Portsmouth Gaseous Diffusion Plant for Economic Development Purposes, Piketon, Ohio EA-1856: Conveyance of Land and Facilities at the...

  16. ORS Chapter 273 State Lands Generally | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    ORS Chapter 273 State Lands GenerallyLegal Abstract Oregon statute setting forth rules and procedures related to state land. Published NA Year Signed or Took Effect...

  17. Department of Energy Land Ice Modeling Efforts (Conference) ...

    Office of Scientific and Technical Information (OSTI)

    Energy Land Ice Modeling Efforts Citation Details In-Document Search Title: Department of Energy Land Ice Modeling Efforts Authors: Price, Stephen F. Dr 1 + Show Author...

  18. Assessment of Biomass Resources from Marginal Lands in APEC Countries...

    Open Energy Information (Open El) [EERE & EIA]

    Biomass Resources from Marginal Lands in APEC Countries Jump to: navigation, search Logo: Assessment of Biomass Resources from Marginal Lands in APEC Countries Name Assessment of...

  19. RAPID/Geothermal/Land Access/Montana | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Way Easement for Utilities Through State Lands. Local Land Access Process not available Policies & Regulations An Introduction to Electric Power Transmission Environmental...

  20. Title 16 USC 818 Public Lands Included in Project - Reservation...

    Open Energy Information (Open El) [EERE & EIA]

    Entry (1996). Retrieved from "http:en.openei.orgwindex.php?titleTitle16USC818PublicLandsIncludedinProject-ReservationofLandsFromEntry&oldid722800" ...

  1. Oregon Division of State Lands | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Lands. The agency is comprised of four divisions: Director's Office, Land Management, Wetlands and Waterways Conservation, and Finance and Administration, and the South Slough...

  2. Land Use License | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Land Use LicenseLegal Published NA Year Signed or Took Effect 2013 Legal Citation Not...

  3. pv land use | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    pv land use Home Rosborne318's picture Submitted by Rosborne318(5) Member 2 December, 2013 - 11:06 Request for Information Renewable Energy GenerationProduction Shreveport Airport...

  4. solar land use | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    solar land use Home Rosborne318's picture Submitted by Rosborne318(5) Member 2 December, 2013 - 11:06 Request for Information Renewable Energy GenerationProduction Shreveport...

  5. Renewable Energy Development on Tribal Lands Conference

    Energy.gov [DOE]

    The Electric Utility Consultants, Inc. (EUCI) is hosting a conference to examine key considerations when designing tribal projects to improve feasibility, assess risks and opportunities of active vs. passive tribal participation, and building a project on tribal lands.

  6. 2015 Tribal Lands and Environment Forum

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Institute for Tribal Environmental Professionals (ITEP) are hosting the annual Tribal Lands and Environment Forum. The four-day forum will feature special trainings, field trips, and breakout sessions focused on tribal water programs.

  7. 2015 Tribal Lands and Environment Forum

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Institute for Tribal Environmental Professionals (ITEP) are hosting the annual Tribal Lands and Environment Forum. The four-day forum will feature special trainings, field trips, and breakout...

  8. Marine and Land Active-Source Seismic

    Office of Scientific and Technical Information (OSTI)

    Marine and Land Active-Source Seismic Imaging of mid-Miocene to Holocene-aged Faulting near Geothermal Prospects at Pyramid Lake, Nevada Amy Eisses1-3, Annie Kell1'3, Graham ...

  9. Land O Lakes Inc | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    O Lakes Inc Jump to: navigation, search Name: Land O'Lakes Inc Place: Saint Paul, Minnesota Zip: 55164-0101 Product: Farmer-owned cooperative, marketer of dairy-based products for...

  10. Owners of nuclear power plants

    SciTech Connect (OSTI)

    Wood, R.S.

    1991-07-01

    This report indicates percentage ownership of commercial nuclear power plants by utility companies. The report includes all plants operating, under construction, docketed for NRC safety and environmental reviews, or under NRC antitrust review, but does not include those plants announced but not yet under review or those plants formally cancelled. Part 1 of the report lists plants alphabetically with their associated applicants or licensees and percentage ownership. Part 2 lists applicants or licensees alphabetically with their associated plants and percentage ownership. Part 1 also indicates which plants have received operating licenses (OLS).

  11. Owners of nuclear power plants

    SciTech Connect (OSTI)

    Not Available

    1982-11-01

    The list indicates percentage ownership of commercial nuclear power plants by utility companies as of September 1, 1982. The list includes all plants licensed to operate, under construction, docketed for NRC safety and environmental reviews, or under NRC antitrust review. Part I lists plants alphabetically with their associated applicants and percentage ownership. Part II lists applicants alphabetically with their associated plants and percentage ownership. Part I also indicates which plants have received operating licenses.

  12. SrAgZn and EuAgZn with KHg{sub 2}-type structure—Structure, magnetic properties, and {sup 151}Eu Mössbauer spectroscopy

    SciTech Connect (OSTI)

    Gerke, Birgit; Rodewald, Ute Ch.; Niehaus, Oliver; Pöttgen, Rainer

    2013-07-15

    Samples of SrAgZn and EuAgZn were synthesized by reaction of the elements in sealed tantalum crucibles. Both structures were refined on the basis of single crystal X-ray diffractometer data: KHg{sub 2}-type, Imma, a=476.7(1), b=780.9(2), c=810.1(2) pm, R{sub 1}/wR{sub 2}=0.0189/0.0119, 381 F² values for SrAg{sub 1.12}Zn{sub 0.88} and a=474.43(9), b=760.8(2), c=799.0(2) pm, R{sub 1}/wR{sub 2}=0.0226/0.0483, 370 F² values for EuAg{sub 1.17}Zn{sub 0.83} with 13 variables per refinement. Silver and zinc are randomly distributed on the Hg position and build up three-dimensional networks. EuAgZn shows ferromagnetic ordering at 29(1) K. In the temperature range from 75 to 300 K the sample shows Curie–Weiss behaviour with μ{sub eff}=7.87(1) μ{sub B}/Eu atom and θ{sub P}=37.1(1) K, indicating divalent europium. {sup 151}Eu Mössbauer spectroscopic measurements confirmed the divalent state with an isomer shift of −9.31 mm/s at 78 K. Temperature dependent {sup 151}Eu data show first magnetic hyperfine field splitting at 25 K and a saturated magnetization of 17 T at 5.2 K. The temperature dependence can be described by an S=7/2 Brillouin function. - Graphical abstract: The near neighbor coordination of the strontium and europium atoms in SrAg{sub 1.12}Zn{sub 0.88}, EuAg{sub 1.17}Zn{sub 0.83}, and EuAuZn. - Highlights: • Synthesis of new intermetallic zinc compounds SrAgZn and EuAgZn. • Ferromagnetic ordering of EuAgZn at 29 K. • Magnetic hyperfine field splitting in the {sup 151}Eu Mössbauer spectrum.

  13. GCAM Bioenergy and Land Use Modeling

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    GCAM Bioenergy and Land Use Modeling March 25, 2015 Analysis and Sustainability PI: Marshall Wise Pacific Northwest National Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information Goal Statement Support BETO Analysis and Sustainability goals by studying bioenergy production and use in a systems and economic context of US and global energy, agriculture, land use, and emissions. MYPP goal: Develop and maintain analytical tools, models,

  14. Effect of Ag addition to L1{sub 0} FePt and L1{sub 0} FePd films grown by molecular beam epitaxy

    SciTech Connect (OSTI)

    Tokuoka, Y.; Seto, Y.; Kato, T.; Iwata, S.

    2014-05-07

    L1{sub 0} ordered FePt-Ag (5?nm) and FePd-Ag (5?nm) films were grown on MgO (001) substrate at temperatures of 250400?C by using molecular beam epitaxy method, and their crystal and surface structures, perpendicular magnetic anisotropies and Curie temperatures were investigated. In the case of FePt-Ag, Ag addition with the amount of 1020 at.?% was effective to promote L1{sub 0} ordering and granular growth, resulting in the increase of the perpendicular magnetic anisotropy and coercivity of the FePt-Ag films. On the other hand, in the case of FePd-Ag, Ag addition changed the surface morphology from island to continuous film associated with the reductions of its coercivity and perpendicular anisotropy. The variations of lattice constants and Curie temperature with Ag addition were significantly different between FePt-Ag and FePd-Ag. For FePd-Ag, the c and a axes lattice spacings and Curie temperature gradually changed with increasing Ag content, while they unchanged for FePt-Ag. These results suggest the possibility of the formation of FePdAg alloy in FePd-Ag, while Ag segregation in FePt-Ag.

  15. Intermediate hearth repair technique at Thyssen Stahl AG

    SciTech Connect (OSTI)

    Kowalski, W.; Bachhofen, H.J.; Ruether, P.; Ballewski, T.

    1996-12-31

    Nowadays various techniques for the fastest possible intermediate repair and/or emplacement of refractory materials above the tuyere level allow a significant extension of furnace campaign life. The latter are hence now exclusively determined by the service life of the hearth. The improvement of hearth monitoring and the estimation of residual brick strength of the refractory lining on the basis of temperature measurements in the hearth enable the location of individual zones of premature wear. These measurement methods, which were developed by Thyssen Stahl AG, aid the decision to undertake selective repair of the hearth. Three areas of repair are differentiated: taphole zone; hearth wall, localized; and hearth wall, extensive. This hearth repair method is described in this report using the example of hearth refurbishing blast furnace 8, Hamborn.

  16. Optimization of the AGS superconducting helical partial snake strength.

    SciTech Connect (OSTI)

    Lin,F.; Huang, H.; Luccio, A.U.; Roser, T.

    2008-06-23

    Two helical partial snakes, one super-conducting (a.k.a cold snake) and one normal conducting (a.k.a warm snake), have preserved the polarization of proton beam up to 65% in the Brookhaven Alternating Gradient Synchrotron (AGS) at the extraction energy from 85% at injection. In order to overcome spin resonances, stronger partial snakes would be required. However, the stronger the partial snake, the more the stable spin direction tilted producing a stronger horizontal intrinsic resonance. The balance between increasing the spin tune gap generated by the snakes and reducing the tilted stable spin direction has to be considered to maintain the polarization. Because the magnetic field of the warm snake has to be a constant, only the cold snake with a maximum 3T magnetic field can be varied to find out the optimum snake strength. This paper presents simulation results by spin tracking with different cold snake magnetic fields. Some experimental data are also analyzed.

  17. AGS tune jump power supply design and test

    SciTech Connect (OSTI)

    Mi, J.; Glenn, J.W.; Huang, H.; Marneris, I.; Rosas, P.; Sandberg, J.; Tan, Y.; Zhang, W.

    2011-03-28

    A horizontal tune jump system has been installed to overcome the horizontal intrinsic spin resonances, which requires jumping the horizontal tune 0.04 units 82 times, 41 up and 41 down. Two quadruple magnets have been installed in AGS ring to perform this. The pulsed magnet current ranges from about 140A near injection to about 1400A later. The current pulse rise and fall time are around 100uS and flat tops time is around 4mS. These quadruples have separated supplies. This tune jump pulse power supply employees all semiconductor parts as well as the main switches. During dummy load and magnet testing, the test results showed that the power supply could meet the specification. This article will describe some details of power supply simulation, design and testing. Some test waveforms and pictures are presented in this paper.

  18. Recent development of Bi(2223)/Ag tapes for practical applications

    SciTech Connect (OSTI)

    Grasso, G.; Siri, A.S.; Marti, F.; Huang, Y.; Fluekiger, R.; Caracino, P.; Martini, L.

    1999-04-20

    In this paper the authors report about some of the major developments of Ag sheathed Bi(2223) tapes that are actually under study in view of a possible practical application of these conductors. Efforts on improving the tape behavior in presence of alternating currents and high magnetic fields have to be done together with a severe optimization of the Powder-In-Tube method. A clear reduction of the magnetic AC losses is observed by AC susceptibility measurements performed on twisted Bi(2223) tapes prepared at the University of Geneva, with a resistive barrier capable of reducing the coupling losses between filaments. Finally, the authors report on multifilamentary tapes developed with a special configuration that can be of great interest when a magnetic field is applied to the tape at a significant angle with respect to the a-b planes of the superconductor.

  19. Transverse impedance measurement in RHIC and the AGS

    SciTech Connect (OSTI)

    Biancacci, Nicolo; Blaskiewicz, M.; Dutheil, Y.; Liu, C.; Mernick, M.; Minty, M.; White, S. M.

    2014-05-12

    The RHIC luminosity upgrade program aims for an increase of the polarized proton luminosity by a factor 2. To achieve this goal a significant increase in the beam intensity is foreseen. The beam coupling impedance could therefore represent a source of detrimental effects for beam quality and stability at high bunch intensities. For this reason it is essential to quantify the accelerator impedance budget and the major impedance sources, and possibly cure them. In this MD note we summarize the results of the 2013 transverse impedance measurements in the AGS and RHIC. The studies have been performed measuring the tune shift as a function of bunch intensity and deriving the total accelerator machine transverse impedance. For RHIC, we could obtain first promising results of impedance localization measurements as well.

  20. Hierarchical Ag/ZnO micro/nanostructure: Green synthesis and enhanced photocatalytic performance

    SciTech Connect (OSTI)

    Gao, Shuyan; Jia, Xiaoxia; Yang, Shuxia; Li, Zhengdao; Jiang, Kai

    2011-04-15

    Ag/ZnO metal-semiconductor nanocomposites with hierarchical micro/nanostructure have been prepared by the hydrothermal synthesis in the presence of bovine serum albumin (BSA). The results suggest that this biomolecule-assisted hydrothermal method is an efficient route for the fabrication of Ag/ZnO nanocomposites by using BSA both a shape controller and a reducing agent of Ag{sup +} ions. Moreover, Ag nanoparticles on the ZnO act as electron sinks, improving the separation of photogenerated electrons and holes, increasing the surface hydroxyl contents of ZnO, facilitating trapping the photoinduced electrons and holes to form more active hydroxyl radicals, and thus, enhancing the photocatalytic efficiency of ZnO. This is a good example for the organic combination of green chemistry and functional materials. -- Graphical Abstract: A green strategy is report to construct Ag/ZnO metal-semiconductor nanocomposites with hierarchical micro/nanostructure and enhanced photocatalytic activity. Display Omitted Research highlights: > Hierarchical micro/nanostructured Ag/ZnO nanocomposites have been prepared via a green route. > Ag nanoparticles improve the separation of photogenerated electrons and holes. > This facilitates trapping the photoinduced electrons and holes to form more hydroxyl radicals. Therefore, it enhances the photocatalytic efficiency of ZnO.

  1. Light-dependent controlled synthesis and photocatalytic properties of stable Ag{sub 3} nanocrystals

    SciTech Connect (OSTI)

    Wang, Jian-Dong; Liu, Jin-Ku; Luo, Chong-Xiao; Yang, Xiao-Hong

    2014-12-15

    The silver phosphate (Ag{sub 3}PO{sub 4}) is applied in organic matter photodegradation as a novel catalyst materials, however, its instability reduces the photocatalytic life and limits its further applications. In this work, a series of Ag{sub 3}PO{sub 4} crystalline nanoparticle clusters have been synthesized by a photocontrol method. By comparing their sunlight photocatalytic properties, the Ag{sub 3}PO{sub 4} nanoparticles with dominant (2 2 0) facets have a lower surface energy (1.05 J m{sup ?2}) than existing Ag{sub 3}PO{sub 4} crystals which can offer a longer catalyst service life. The photodegradation rate of the Ag{sub 3}PO{sub 4} nanoparticles is about 3 times that of common Ag{sub 3}PO{sub 4} bulk materials and the sunlight is used as the power source instead of high cost artificial visible light sources in this catalytic system. An effective continuous photodegradation reactor using Ag{sub 3}PO{sub 4} nanoparticles is successfully fabricated to degrade rhodamine B solution. At the same time, this work provides an example for how oxidation photocatalyst works without extra adding sacrificial reagent.

  2. A novel polythreading Ag(I) coordination polymer with blue photoluminescence

    SciTech Connect (OSTI)

    Duan, Xian-Ying; Yao, Jing; Lu, Chang-Sheng; Meng, Qing-Jin

    2013-04-15

    One new compound, [Ag(p-bix)]{sub 3}[Ag(Hbtc){sub 2}]·2H{sub 2}O (H{sub 3}btc=1,2,4-benzenetricarboxylate, p-bix=1,4-bis(imidazol-1-ylmethyl)-benzene), has been synthesized under hydrothermal conditions and characterized by elemental analysis, IR, PXRD, luminescent analysis, and single-crystal X-ray diffraction. X-ray structural analysis revealed that 0-D unit [Ag(Hbtc){sub 2}]{sup 3−} and two kinds of 1-D linear chain [Ag(p-bix)]{sub ∞}{sup +}, can be found within the crystal structure. The combination of 0-D [Ag(Hbtc){sub 2}]{sup 3−} unit and 1-D undulated chain [Ag1(p{sub 1}-bix)]{sub ∞}{sup +} through weak Ag–O bond gave rise to 2-D anionic supramolecular doublelayer. Then the grids of the 2-D layer are threaded by 1-D linear cationic chain [Ag2(p{sub 2}-bix)]{sub ∞}{sup +} to generate entangled 3-D architecture with unusual poly(pseudo-rotaxane)-type arrangements. Luminescent properties of the title complex were also studied in this paper. - Graphical abstract: Novel 3D polythreading supramolecular architecture was constructed, in which 1D linear cationic chains [Ag(p{sub 2}-bix)]{sub ∞}{sup +} threaded into the grid of weak Ag–O bonded anionic 2D sheet. Highlights: ► Novel 1D{sup +}+2D{sup −}→3D polythreading coordination complex was reported. ► Diverse conformations of p-bix result in different 1D [Ag(p-bix)]{sub ∞}{sup +} chains. ► The title complex displayed blue photoluminescence at room temperature.

  3. An overview of Booster and AGS polarized proton operation during Run 15

    SciTech Connect (OSTI)

    Zeno, K.

    2015-10-20

    This note is an overview of the Booster and AGS for the 2015 Polarized Proton RHIC run from an operations perspective. There are some notable differences between this and previous runs. In particular, the polarized source intensity was expected to be, and was, higher this year than in previous RHIC runs. The hope was to make use of this higher input intensity by allowing the beam to be scraped down more in the Booster to provide a brighter and smaller beam for the AGS and RHIC. The RHIC intensity requirements were also higher this run than in previous runs, which caused additional challenges because the AGS polarization and emittance are normally intensity dependent.

  4. Longitudinal emittance measurements in the Booster and AGS during the 2014 RHIC gold run

    SciTech Connect (OSTI)

    Zeno, K.

    2014-08-18

    This note describes longitudinal emittance measurements that were made in the Booster and AGS during the 2014 RHIC Gold run. It also contains an overview of the longitudinal aspects of their setup during this run. Each bunch intended for RHIC is composed of beam from 4 Booster cycles, and there are two of them per AGS cycle. For each of the 8 Booster cycles required to produce the 2 bunches in the AGS, a beam pulse from EVIS is injected into the Booster and captured in four h=4 buckets. Then those bunches are accelerated to a porch where they are merged into 2 bunches and then into 1 bunch.

  5. Effect of Ag doping and annealing on thermoelectric properties of PbTe

    SciTech Connect (OSTI)

    Bala, Manju Tripathi, T. S.; Avasthi, D. K.; Asokan, K.; Gupta, Srashti

    2015-06-24

    The present study reveals that annealing Ag doped PbTe thin films enhance thermoelectric properties. Phase formation was identified by using X-ray diffraction measurement. Annealing increases the crystallinity of both undoped and Ag doped PbTe. Electrical resistivity and thermoelectric power measurements are done using four probe and bridge method respectively. The increase in thermoelectric power of Ag doped PbTe is 29 % in comparison to undoped PbTe and it further increases to 34 % after annealing at 250{sup o} C for 1 hour whereas thermoelectric power increases by 14 % on annealing undoped PbTe thin films at same temperature.

  6. Nanoscale structure in AgSbTe2 determined by diffuse elastic neutron scattering

    SciTech Connect (OSTI)

    Specht, Eliot D [ORNL; Ma, Jie [ORNL; Delaire, Olivier A [ORNL; Budai, John D [ORNL; May, Andrew F [ORNL; Karapetrova, Evguenia A. [Argonne National Laboratory (ANL)

    2015-01-01

    Diffuse elastic neutron scattering measurements confirm that AgSbTe2 has a hierarchical structure, with defects on length scales from nanometers to microns. While scattering from mesoscale structure is consistent with previously-proposed structures in which Ag and Sb order on a NaCl lattice, more diffuse scattering from nanoscale structure suggests a structural rearrangement in which hexagonal layers form a combination of (ABC), (ABA), and (AAB) stacking sequences. The AgCrSe2 structure is the best-fitting model for the local atomic arrangements.

  7. Land Record System PIA, Bonneville Power Administration | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Land Record System PIA, Bonneville Power Administration Land Record System PIA, Bonneville Power Administration Land Record System PIA, Bonneville Power Administration Land Record System PIA, Bonneville Power Administration (61.28 KB) More Documents & Publications PIA - Bonneville Power Adminstration Ethics Helpline Integrated Safety Management Workshop Registration, PIA, Idaho National Laboratory Occupational Medicine - Assistant PIA, Idaho National Laboratory

  8. Current-perpendicular-to-the-plane giant magnetoresistance in spin-valves with AgSn alloy spacers

    SciTech Connect (OSTI)

    Read, J. C.; Nakatani, T. M.; Smith, Neil; Choi, Y.-S.; York, B. R.; Brinkman, E.; Childress, J. R.

    2015-07-28

    We investigate the use of AgSn alloys as the spacer layer in current-perpendicular-to-the-plane magnetoresistance devices. Alloying with Sn increases resistivity but results in a reasonably long (>10 nm) spin-diffusion length, so large magnetoresistance can be achieved with thin AgSn spacers. Compared to Ag thin films, AgSn forms smaller grain sizes, reduced roughness, and exhibits less interdiffusion upon annealing, resulting in decreased interlayer magnetic coupling in exchange biased spin-valves. AgSn also shows improved corrosion resistance compared to Ag, which is advantageous for nanofabrication, including magnetic recording head sensors. Combining a AgSn spacer with Co-based Heusler alloy ferromagnet in an exchange biased, polycrystalline trilayer thinner than 12 nm results in magnetoresistance values up to 15% at room temperature.

  9. Microwave assisted hydrothermal synthesis of Ag/AgCl/WO{sub 3} photocatalyst and its photocatalytic activity under simulated solar light

    SciTech Connect (OSTI)

    Adhikari, Rajesh; Gyawali, Gobinda; Sekino, Tohru; Wohn Lee, Soo

    2013-01-15

    Simulated solar light responsive Ag/AgCl/WO{sub 3} composite photocatalyst was synthesized by microwave assisted hydrothermal process. The synthesized powders were characterized by X-Ray Diffraction (XRD) spectroscopy, X-Ray Photoelectron Spectroscopy (XPS), Transmission Electron Microscopy (TEM), Diffuse Reflectance Spectroscopy (UV-Vis DRS), and BET surface area analyzer to investigate the crystal structure, morphology, chemical composition, optical properties and surface area of the composite photocatalyst. This photocatalyst exhibited higher photocatalytic activity for the degradation of rhodamine B under simulated solar light irradiation. Dye degradation efficiency of composite photocatalyst was found to be increased significantly as compared to that of the commercial WO{sub 3} nanopowder. Increase in photocatalytic activity of the photocatalyst was explained on the basis of surface plasmon resonance (SPR) effect caused by the silver nanoparticles present in the composite photocatalyst. Highlights: Black-Right-Pointing-Pointer Successful synthesis of Ag/AgCl/WO{sub 3} nanocomposite. Black-Right-Pointing-Pointer Photocatalytic experiment was performed under simulated solar light. Black-Right-Pointing-Pointer Nanocomposite photocatalyst was very active as compared to WO{sub 3} commercial powder. Black-Right-Pointing-Pointer SPR effect due to Ag nanoparticles enhanced the photocatalytic activity.

  10. Reinventing the Bureau of Land Management

    SciTech Connect (OSTI)

    Yager, J.O.; Muller, K.

    1995-12-01

    The Bureau of Land Management (BLM) has developed a {open_quotes}Blueprint for the Future{close_quotes} changing its organizational structure to better manage nearly 270 million acres of public lands and 540 million acres of subsurface mineral resources. Both efforts focus on ecosystem management and better business practices. The mission identified in the {open_quotes}Blueprint{close_quotes} is {open_quotes}to sustain the health, diversity and productivity of the public lands for the use and enjoyment of present and future generations.{close_quotes} Within this mission goals include maintaining healthy ecosystems and improving customer service and business practices. In conjunction with the Blueprint, the BLM developed strategies to streamline its headquarters and field organizational structures and to accommodate an ecosystem management approach. The new headquarters structure uses flexible interdisciplinary work teams in place of the programmatic hierarchical approach. These teams may be established on either a permanent or temporary basis. For example, one team is responsible for reporting on the condition of the public lands as an essential part of maintaining healthy ecosystems. Although it is too early to judge the success of the BLM`s reinvention efforts, insights can be gained from a review of these efforts. One insight is that most people are so used to thinking about the public lands on a statute by statute, resource by resource, project by project basis, that is difficult for them to adjust to the ecosystem management or streamlining paradigms.

  11. Land management practices to become important as biofuels use grows |

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy Land Record System PIA, Bonneville Power Administration Land Record System PIA, Bonneville Power Administration Land Record System PIA, Bonneville Power Administration Land Record System PIA, Bonneville Power Administration (61.28 KB) More Documents & Publications PIA - Bonneville Power Adminstration Ethics Helpline Integrated Safety Management Workshop Registration, PIA, Idaho National Laboratory Occupational Medicine - Assistant PIA, Idaho National Laboratory

    Land and Asset

  12. ZnO/Ag composite nanorod arrays for surface-plasmon-enhanced emission study

    SciTech Connect (OSTI)

    Pal, Anil Kumar E-mail: d.bharathimohan@gmail.com; Mohan, D. Bharathi E-mail: d.bharathimohan@gmail.com

    2014-04-24

    The surface plasmon resonance enhanced emission through coupling of surface plasmons and exciton band energies is studied in hybrid ZnO/Ag nanostructure. The catalytic growth of ZnO nanorods is controlled in seed mediated growth by altering size distribution of Ag nanoislands. X-ray diffraction shows a predominant (002) crystal plane confirming the preferential growth of ZnO nanorods on as-deposited Ag. Increase of surface roughness in Ag film by post deposition annealing process enhances the light emission due to momentum matching between surface plasmons and excitons as well as a red shift of 32 meV occurs due to multi phonon and phonon-exciton interaction.

  13. Ternary eutectic growth of nanostructured thermoelectric Ag-Pb-Te materials

    SciTech Connect (OSTI)

    Wu, Hsin-jay; Chen, Sinn-wen; Foo, Wei-jian; Jeffrey Snyder, G.

    2012-07-09

    Nanostructured Ag-Pb-Te thermoelectric materials were fabricated by unidirectionally solidifying the ternary Ag-Pb-Te eutectic and near-eutectic alloys using the Bridgeman method. Specially, the Bridgman-grown eutectic alloy exhibited a partially aligned lamellar microstructure, which consisted of Ag{sub 5}Te{sub 3} and Te phases, with additional 200-600 nm size particles of PbTe. The self-assembled interfaces altered the thermal and electronic transport properties in the bulk Ag-Pb-Te eutectic alloy. Presumably due to phonon scattering from the nanoscale microstructure, a low thermal conductivity ({kappa} = 0.3 W/mK) was achieved of the eutectic alloy, leading to a zT peak of 0.41 at 400 K.

  14. DEPARTlIiIENT OF ENERGY EERE PROJECT MAN AG EMENT CENTER NEPA...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lAUIl) u.s. DEPARTlIiIENT OF ENERGY EERE PROJECT MAN AG EMENT CENTER NEPA DETERMINATION RECIPIENT:Ocean Engineering and Energy Systems Intemational, Inc. (OCEES) Page lof3 STATE: ...

  15. Feasible voltage-tap based quench detection in a Ag/Bi-2212 coil...

    Office of Scientific and Technical Information (OSTI)

    Small insert solenoids have been built using a commercial AgBi-2212 multifilamentary round wire, insulated with a new thin TiO2 - polymer coating insulation (thickness in 20 m ...

  16. Influence of Ag doping concentration on structural and optical properties of CdS thin film

    SciTech Connect (OSTI)

    Kumar, Pragati; Saxena, Nupur; Gupta, Vinay; Agarwal, Avinash

    2015-05-15

    This work shows the influence of Ag concentration on structural properties of pulsed laser deposited nanocrystalline CdS thin film. X-ray photoelectron spectroscopy (XPS) studies confirm the dopant concentration in CdS films and atomic concentration of elements. XPS studies show that the samples are slightly sulfur deficient. GAXRD scan reveals the structural phase transformation from cubic to hexagonal phase of CdS without appearance of any phase of CdO, Ag{sub 2}O or Ag{sub 2}S suggesting the substitutional doping of Ag ions. Photoluminescence studies illustrate that emission intensity increases with increase in dopant concentration upto 5% and then decreases for higher dopant concentration.

  17. Partial gamma-ray cross section measurements in 109Ag(n, x n...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Partial gamma-ray cross section measurements in 109Ag(n, x n y p gamma) reactions Citation Details In-Document Search Title: Partial gamma-ray cross section ...

  18. The U5+ compound Ba9Ag10U4S24: Synthesis, structure, and electronic...

    Office of Scientific and Technical Information (OSTI)

    The U5+ compound Ba9Ag10U4S24: Synthesis, structure, and electronic properties This ... Sponsoring Org: USDOE Country of Publication: United States Language: English Word Cloud ...

  19. A framework for benchmarking land models

    SciTech Connect (OSTI)

    Luo, Yiqi; Randerson, J.; Abramowitz, G.; Bacour, C.; Blyth, E.; Carvalhais, N.; Ciais, Philippe; Dalmonech, D.; Fisher, J.B.; Fisher, R.; Friedlingstein, P.; Hibbard, Kathleen A.; Hoffman, F. M.; Huntzinger, Deborah; Jones, C.; Koven, C.; Lawrence, David M.; Li, D.J.; Mahecha, M.; Niu, S.L.; Norby, Richard J.; Piao, S.L.; Qi, X.; Peylin, P.; Prentice, I.C.; Riley, William; Reichstein, M.; Schwalm, C.; Wang, Y.; Xia, J. Y.; Zaehle, S.; Zhou, X. H.

    2012-10-09

    Land models, which have been developed by the modeling community in the past few decades to predict future states of ecosystems and climate, have to be critically evaluated for their performance skills of simulating ecosystem responses and feedback to climate change. Benchmarking is an emerging procedure to measure performance of models against a set of defined standards. This paper proposes a benchmarking framework for evaluation of land model performances and, meanwhile, highlights major challenges at this infant stage of benchmark analysis. The framework includes (1) targeted aspects of model performance to be evaluated, (2) a set of benchmarks as defined references to test model performance, (3) metrics to measure and compare performance skills among models so as to identify model strengths and deficiencies, and (4) model improvement. Land models are required to simulate exchange of water, energy, carbon and sometimes other trace gases between the atmosphere and land surface, and should be evaluated for their simulations of biophysical processes, biogeochemical cycles, and vegetation dynamics in response to climate change across broad temporal and spatial scales. Thus, one major challenge is to select and define a limited number of benchmarks to effectively evaluate land model performance. The second challenge is to develop metrics of measuring mismatches between models and benchmarks. The metrics may include (1) a priori thresholds of acceptable model performance and (2) a scoring system to combine datamodel mismatches for various processes at different temporal and spatial scales. The benchmark analyses should identify clues of weak model performance to guide future development, thus enabling improved predictions of future states of ecosystems and climate. The near-future research effort should be on development of a set of widely acceptable benchmarks that can be used to objectively, effectively, and reliably evaluate fundamental properties of land models

  20. A framework for benchmarking land models

    SciTech Connect (OSTI)

    Luo, Yiqi; Randerson, James T.; Hoffman, Forrest; Norby, Richard J

    2012-01-01

    Land models, which have been developed by the modeling community in the past few decades to predict future states of ecosystems and climate, have to be critically evaluated for their performance skills of simulating ecosystem responses and feedback to climate change. Benchmarking is an emerging procedure to measure performance of models against a set of defined standards. This paper proposes a benchmarking framework for evaluation of land model performances and, meanwhile, highlights major challenges at this infant stage of benchmark analysis. The framework includes (1) targeted aspects of model performance to be evaluated, (2) a set of benchmarks as defined references to test model performance, (3) metrics to measure and compare performance skills among models so as to identify model strengths and deficiencies, and (4) model improvement. Land models are required to simulate exchange of water, energy, carbon and sometimes other trace gases between the atmosphere and land surface, and should be evaluated for their simulations of biophysical processes, biogeochemical cycles, and vegetation dynamics in response to climate change across broad temporal and spatial scales. Thus, one major challenge is to select and define a limited number of benchmarks to effectively evaluate land model performance. The second challenge is to develop metrics of measuring mismatches between models and benchmarks. The metrics may include (1) a priori thresholds of acceptable model performance and (2) a scoring system to combine data model mismatches for various processes at different temporal and spatial scales. The benchmark analyses should identify clues of weak model performance to guide future development, thus enabling improved predictions of future states of ecosystems and climate. The near-future research effort should be on development of a set of widely acceptable benchmarks that can be used to objectively, effectively, and reliably evaluate fundamental properties of land models

  1. Coastal land loss in Texas - An overview

    SciTech Connect (OSTI)

    Morton, R.A.; Paine, J.G. )

    1990-09-01

    Each year in Texas more than 1,500 acres of prime real estate and productive wetlands are destroyed along the Gulf shoreline and near the bay margins primarily as a result of coastal erosion and submergence. Wetland losses constitute about half of the total land losses. Historical analyses of maps and aerial photographs since the mid-1800s indicate that land losses are accelerating and that human activities are either directly or indirectly responsible for the increased losses, Natural decreases in sediment supply since the modern sea-level stillstand have been exacerbated by (1) river basin projects that reduce the volume of sediment transported to the coast and (2) coastal structures and navigation projects that prevent redistribution of littoral sediments along the coast. Erosion is primarily caused by high wave and current energy combined with an inadequate supply of sediment. Erosion is responsible for higher local rates of land loss than submergence, and the erosion losses are more perceptible, especially after major storms when the greatest losses occur. The principal components of submergence are subsidence and the eustatic rise in sea level. Together these components are recorded by tide gauges as a relative rise in sea level. Submergence converts uplands to wetlands and wetlands to open water. These surficial changes occur mostly on the coastal plain but are also observed on barrier islands and bayhead deltas and within entrenched valleys. Although compactional subsidence is a natural process operating in the Gulf Coast basin, most of the accelerated land-surface subsidence in Texas is attributed to extraction of shallow ground water or production of hydrocarbons at moderate depths. Faults activated by the withdrawal of these fluids concentrate the subsidence near the fault planes. Coastal land losses caused by dredging are less than those caused by erosion and submergence, but they constitute a growing percentage of total land losses.

  2. Use of composts in revegetating arid lands

    SciTech Connect (OSTI)

    Brandt, C.A.; Hendrickson, P.L.

    1991-09-01

    Compost has been suggested as a soil amendment for arid lands at the US Department of Energy's Hanford Site in southeastern Washington State. The operating contractor of the site, Westinghouse Hanford Company, requested that the Pacific Northwest Laboratory conduct a literature review to compile additional information on the use of compost amendments and their benefits. This report provides background information on the factors needed for plant growth and the consequences of severe soil disturbance. This report also discussed the characteristics of composts relative to other amendments and how they each affect plant growth. Finally,regulatory requirements that could affect land application of sludge-based compost on the Hanford Site are reviewed.

  3. Land use and value after reclamation

    SciTech Connect (OSTI)

    Phelps, W.R.

    1998-12-31

    This presentation discusses the process of analyzing the size and condition of producing land parcels concerning management and income relationships, tract location, and soil and water conservation structures. It reviews production schemes for crops such as corn, soybeans, wheat, alfalfa hay, and warm season grasses, as well as use for recreation. Management of tenants and leases is discussed concerning evaluation of crop share leases, cash renting, custom farming, and tenant selection. Factors involving subsidence due to underground mining by longwall or room and pillar extraction are discussed. Issues related to planning for and management of taxes, long-term improvements, and other land costs are presented.

  4. Economic consequences of land surface subsidence

    SciTech Connect (OSTI)

    Fowler, L.C.

    1981-06-01

    Overdraft in the Santa Clara Valley, Calif., groundwater basin caused land surface subsidence over an area of 63,000 ha with a maximum depression of 3.6 m from 1912-67. Since cessation of overdraft and replenishment of groundwater levels in 1969, there has been no significant land surface subsidence. During the period of active subsidence, water well casings buckled, sewers lost capacity as a result of changes in slope, and roads and railroads had to be raised. These damages are estimated at over $130 million. (1 graph, 1 map, 6 photos, 2 references, 1 table)

  5. HIGH ENERGY PULSED POWER SYSTEM FOR AGS SUPER NEUTRINO FOCUSING HORN.

    SciTech Connect (OSTI)

    ZHANG, S.Y.; SANDBERG, J.; WENG, W.-T.

    2005-05-16

    This paper present a preliminary design of a 300 kA, 2.5 Hz pulsed power system. This system will drive the focusing horn of proposed Brookhaven AGS Neutrino Super Beam Facility for Very Long Baseline Neutrino Oscillation Experiment. The peak output power of the horn pulsed power system will reach Giga-watts, and the upgraded AGS will be capable of delivering 1 MW in beam power.

  6. Non-toxic silver iodide (AgI) quantum dots sensitized solar cells

    SciTech Connect (OSTI)

    Moosakhani, S.; Sabbagh Alvani, A.A.; Sarabi, A.A.; Sameie, H.; Salimi, R.; Kiani, S.; Ebrahimi, Y.

    2014-12-15

    Highlights: • We have demonstrated AgI sensitized solar cell for the first time. • Obtained mesoporous titania powders possessed small crystallite size, high purity and surface area, and developed mesopores with a narrow pore size distribution. • Photovoltaic measurements revealed the electron injection from AgI to TiO{sub 2}. • The assembled AgI-QD solar cells yielded a power conversion efficiency of 0.64% under one sun illumination. • AgI may be a suitable candidate material for use as a non-toxic sensitizer in QDSSC. - Abstract: The present study reports the performance of a new photosensitizer -AgI quantum dots (QDs)- and mesoporous titania (TiO{sub 2}) nanocrystals synthesized by sol–gel (SG) method for solar cells. Furthermore, the effects of n-heptane on the textural properties of TiO{sub 2} nanocrystals were comprehensively investigated by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), N{sub 2} adsorption–desorption measurements, and UV–vis spectroscopy. TiO{sub 2} powders exhibited an anatase-type mesoporous structure with a high surface area of 89.7 m{sup 2}/g. Afterwards, the QDs were grown on mesoporous TiO{sub 2} surface to fabricate a TiO{sub 2}/AgI electrode by a successive ionic layer adsorption and reaction (SILAR) deposition route. Current–voltage characteristics and electrochemical impedance spectroscopy (EIS) data demonstrated that the injection of photoexcited electrons from AgI QDs into the TiO{sub 2} matrix produces photocurrents. The assembled AgI-QD solar cells yielded a power conversion efficiency of 0.64% and a short-circuit current of 2.13 mA/cm{sup 2} under one sun illumination.

  7. Facile synthesis of pompon-like ZnO-Ag nanocomposites and their enhanced photocatalytic performance

    SciTech Connect (OSTI)

    Cheng, Yang; An, Liang; Lan, Jing; Gao, Fang; Tan, Ruiqin; Li, Xiao-min; Wang, Guang-hui

    2013-10-15

    Graphical abstract: - Highlights: • Pompon-like ZnO-Ag was prepared via heterothermal and photodeposition method. • Pompon-like ZnO-Ag is a excellent photocatalyst for degradation of azo dyes. • The photocatalytic and wetting properties were studied upon UV irradiation. • The discoloring efficiency of ZnO-Ag heterostructure toward to azo dyes is 99.1%. - Abstract: A series of pompon-like ZnO-Ag nanocomposites were prepared by hydrothermal method and photochemical deposition technique. Several characterizations indicated the successful deposition of Ag nanoparticles on ZnO. As a whole, the as-prepared composites present pompon-like nanostructures with a diameter of ∼10 μm. In detail, the nanostructural, chemical and optical properties were characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), infrared spectroscopy (IR), ultra-visible spectra (UV). The photocatalytic degradation experiments under UV irradiation using Methyl Orange (MO) as a model dye were executed here. The relative results demonstrated that the pompon-like ZnO-Ag nanocomposite with a suitable content of Ag nanoparticles (about 4.82 wt%) has the highest photochemical activity, and the removal ratio of MO was 99.1% after 0.5 h adsorption and subsequent 2 h photodegradation processes. The excellent photocatalytic performance was attributed to the high surface areas of ZnO nanostructure and effectively separation of photo-generated charge on flower-like ZnO by employing Ag nanoparticles as a conductor.

  8. Energetics of the formation of Cu-Ag core–shell nanoparticles

    SciTech Connect (OSTI)

    Chandross, Michael

    2014-10-06

    Our work presents molecular dynamics and Monte Carlo simulations aimed at developing an understanding of the formation of core–shell Cu-Ag nanoparticles. The effects of surface and interfacial energies were considered and used to form a phenomenological model that calculates the energy gained upon the formation of a core–shell structure from two previously distinct, non-interacting nanoparticles. In most cases, the core–shell structure was found to be energetically favored. Specifically, the difference in energy as a function of the radii of the individual Cu and Ag particles was examined, with the assumption that a core–shell structure forms. In general, it was found that the energetic gain from forming such a structure increased with increasing size of the initial Ag particle. This result was interpreted as a result of the reduction in surface energy. Moreover, for two separate particles, both Cu and Ag contribute to the surface energy; however, for a core–shell structure, the only contribution to the surface energy is from the Ag shell and the Cu contribution is changed to a Cu–Ag interfacial energy, which is always smaller.

  9. Energetics of the formation of CuAg coreshell nanoparticles

    DOE PAGES-Beta [OSTI]

    Chandross, Michael

    2014-10-06

    Our work presents molecular dynamics and Monte Carlo simulations aimed at developing an understanding of the formation of coreshell CuAg nanoparticles. The effects of surface and interfacial energies were considered and used to form a phenomenological model that calculates the energy gained upon the formation of a coreshell structure from two previously distinct, non-interacting nanoparticles. In most cases, the coreshell structure was found to be energetically favored. Specifically, the difference in energy as a function of the radii of the individual Cu and Ag particles was examined, with the assumption that a coreshell structure forms. In general, it was foundmorethat the energetic gain from forming such a structure increased with increasing size of the initial Ag particle. This result was interpreted as a result of the reduction in surface energy. Moreover, for two separate particles, both Cu and Ag contribute to the surface energy; however, for a coreshell structure, the only contribution to the surface energy is from the Ag shell and the Cu contribution is changed to a CuAg interfacial energy, which is always smaller.less

  10. Effect of carbon ion irradiation on Ag diffusion in SiC

    SciTech Connect (OSTI)

    Leng, Bin; Ko, Hyunseok; Gerczak, Tyler J.; Deng, Jie; Giordani, Andrew J.; Hunter, Jerry L.; Morgan, Dane; Szlufarska, Izabela; Sridharan, Kumar

    2015-11-14

    Transport of Ag fission product through the silicon-carbide (SiC) diffusion barrier layer in TRISO fuel particles is of considerable interest given the application of this fuel type in high temperature gas-cooled reactor (HTGR) and other future reactor concepts. The reactor experiments indicate that radiation may play an important role in release of Ag; however so far the isolated effect of radiation on Ag diffusion has not been investigated in controlled laboratory experiments. In this study, we investigate the diffusion couples of Ag and polycrystalline 3C–SiC, as well as Ag and single crystalline 4H–SiC samples before and after irradiation with C2+ ions. The diffusion couple samples were exposed to temperatures of 1500 °C, 1535 °C, and 1569 °C, and the ensuing diffusion profiles were analyzed by secondary ion mass spectrometry (SIMS). We found that diffusion coefficients calculated from these measurements indicate that Ag diffusion was greatly enhanced by carbon irradiation due to a combined effect of radiation damage on diffusion and the presence of grain boundaries in polycrystalline SiC samples.

  11. Effect of carbon ion irradiation on Ag diffusion in SiC

    DOE PAGES-Beta [OSTI]

    Leng, Bin; Ko, Hyunseok; Gerczak, Tyler J.; Deng, Jie; Giordani, Andrew J.; Hunter, Jerry L.; Morgan, Dane; Szlufarska, Izabela; Sridharan, Kumar

    2015-11-14

    Transport of Ag fission product through the silicon-carbide (SiC) diffusion barrier layer in TRISO fuel particles is of considerable interest given the application of this fuel type in high temperature gas-cooled reactor (HTGR) and other future reactor concepts. The reactor experiments indicate that radiation may play an important role in release of Ag; however so far the isolated effect of radiation on Ag diffusion has not been investigated in controlled laboratory experiments. In this study, we investigate the diffusion couples of Ag and polycrystalline 3C–SiC, as well as Ag and single crystalline 4H–SiC samples before and after irradiation with C2+more » ions. The diffusion couple samples were exposed to temperatures of 1500 °C, 1535 °C, and 1569 °C, and the ensuing diffusion profiles were analyzed by secondary ion mass spectrometry (SIMS). We found that diffusion coefficients calculated from these measurements indicate that Ag diffusion was greatly enhanced by carbon irradiation due to a combined effect of radiation damage on diffusion and the presence of grain boundaries in polycrystalline SiC samples.« less

  12. Energetics of the formation of Cu-Ag core–shell nanoparticles

    DOE PAGES-Beta [OSTI]

    Chandross, Michael

    2014-10-06

    Our work presents molecular dynamics and Monte Carlo simulations aimed at developing an understanding of the formation of core–shell Cu-Ag nanoparticles. The effects of surface and interfacial energies were considered and used to form a phenomenological model that calculates the energy gained upon the formation of a core–shell structure from two previously distinct, non-interacting nanoparticles. In most cases, the core–shell structure was found to be energetically favored. Specifically, the difference in energy as a function of the radii of the individual Cu and Ag particles was examined, with the assumption that a core–shell structure forms. In general, it was foundmore » that the energetic gain from forming such a structure increased with increasing size of the initial Ag particle. This result was interpreted as a result of the reduction in surface energy. Moreover, for two separate particles, both Cu and Ag contribute to the surface energy; however, for a core–shell structure, the only contribution to the surface energy is from the Ag shell and the Cu contribution is changed to a Cu–Ag interfacial energy, which is always smaller.« less

  13. Ecological perspectives of land use history: The Arid Lands Ecology (ALE) Reserve

    SciTech Connect (OSTI)

    Hinds, N R; Rogers, L E

    1991-07-01

    The objective of this study was to gather information on the land use history of the Arid Land Ecology (ALE) Reserve so that current ecological research could be placed within a historical perspective. The data were gathered in the early 1980s by interviewing former users of the land and from previously published research (where available). Interviews with former land users of the ALE Reserve in Benton County, Washington, revealed that major land uses from 1880 to 1940 were homesteading, grazing, oil/gas production, and road building. Land use practices associated with grazing and homesteading have left the greatest impact on the landscape. Disturbed sites where succession is characterized by non-native species, plots where sagebrush was railed away, and sheep trails are major indications today of past land uses. Recent estimates of annual bunchgrass production do ALE do not support the widespread belief that bunchgrass were more productive during the homesteading era, though the invasion of cheatgrass (Bromus tectorum), Jim Hill mustard (Sisymbrium altissium), and other European alien plant species has altered pre-settlement succession patterns. 15 refs., 6 figs., 1 tab.

  14. Simulations of Merging Helion Bunches on the AGS Injection Porch

    SciTech Connect (OSTI)

    Gardner, C. J.

    2014-08-29

    During the setup of helions for the FY2014 RHIC run it was discovered that the standard scheme for merging bunches on the AGS injection porch required an injection kicker pulse shorter than what was available. To overcome this difficulty, K. Zeno proposed and developed an interesting and unusual alternative which uses RF harmonic numbers 12, 4, 2 (rather than the standard 8, 4, 2) to merge 8 helion bunches into 2. In this note we carry out simulations that illustrate how the alternative scheme works and how it compares with the standard scheme. This is done in Sections 13 and 14. A scheme in which 6 bunches are merged into 1 is simulated in Section 15. This may be useful if more helions per merged bunch are needed in future runs. General formulae for the simulations are given in Sections 9 through 12. For completeness, Sections 1 through 8 give a derivation of the turn-by-turn equations of longitudinal motion at constant magnetic field. The derivation is based on the work of MacLachlan. The reader may wish to skip over these Sections and start with Section 9.

  15. Arid Lands Ecology Facility management plan

    SciTech Connect (OSTI)

    None

    1993-02-01

    The Arid Lands Ecology (ALE) facility is a 312-sq-km tract of land that lies on the western side of the Hanford Site in southcentral Washington. The US Atomic Energy Commission officially set aside this land area in 1967 to preserve shrub-steppe habitat and vegetation. The ALE facility is managed by Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE) for ecological research and education purposes. In 1971, the ALE facility was designated the Rattlesnake Hills Research Natural Area (RNA) as a result of an interagency federal cooperative agreement, and remains the largest RNA in Washington. it is also one of the few remaining large tracts of shrub-steppe vegetation in the state retaining a predominant preeuropean settlement character. This management plan provides policy and implementation methods for management of the ALE facilities consistent with both US Department of Energy Headquarters and the Richland Field Office decision (US Congress 1977) to designate and manage ALE lands as an RNA and as a component of the DOE National Environmental Research Park System.

  16. Waste Isolation Pilot Plant land management plan

    SciTech Connect (OSTI)

    1996-05-01

    On October 30, 1992, the WIPP Land Withdrawal Act became law. This Act transferred the responsibility for the management of the WIPP Land Withdrawal Area (WILWA) from the Secretary of the Interior to the Secretary of Energy. In accordance with sections 3(a)(1) and (3) of the Act, these lands {open_quotes}{hor_ellipsis}are withdrawn from all forms of entry, appropriation, and disposal under the public land laws{hor_ellipsis}{close_quotes}and are reserved for the use of the Secretary of Energy {open_quotes}{hor_ellipsis}for the construction, experimentation, operation, repair and maintenance, disposal, shutdown, monitoring, decommissioning, and other activities, associated with the purposes of WIPP as set forth in the Department of Energy National Security and Military Applications of Nuclear Energy Act of 1980 and this Act.{close_quotes}. As a complement to this LMP, a MOU has been executed between the DOE and the BLM, as required by section 4(d) of the Act. The state of New Mexico was consulted in the development of the MOU and the associated Statement of Work (SOW).

  17. Climate Effects of Global Land Cover Change

    SciTech Connect (OSTI)

    Gibbard, S G; Caldeira, K; Bala, G; Phillips, T; Wickett, M

    2005-08-24

    There are two competing effects of global land cover change on climate: an albedo effect which leads to heating when changing from grass/croplands to forest, and an evapotranspiration effect which tends to produce cooling. It is not clear which effect would dominate in a global land cover change scenario. We have performed coupled land/ocean/atmosphere simulations of global land cover change using the NCAR CAM3 atmospheric general circulation model. We find that replacement of current vegetation by trees on a global basis would lead to a global annual mean warming of 1.6 C, nearly 75% of the warming produced under a doubled CO{sub 2} concentration, while global replacement by grasslands would result in a cooling of 0.4 C. These results suggest that more research is necessary before forest carbon storage should be deployed as a mitigation strategy for global warming. In particular, high latitude forests probably have a net warming effect on the Earth's climate.

  18. Land Use Baseline Report Savannah River Site

    SciTech Connect (OSTI)

    Noah, J.C.

    1995-06-29

    This document is to serve as a resource for Savannah River Site managers, planners, and SRS stakeholders by providing a general description of the site and land-use factors important to future use decisions and plans. The intent of this document is to be comprehensive in its review of SRS and the surrounding area.

  19. Tribological properties of self-lubricating NiAl/Mo-based composites containing AgVO{sub 3} nanowires

    SciTech Connect (OSTI)

    Liu, Eryong; Gao, Yimin; Bai, Yaping; Yi, Gewen; Wang, Wenzhen; Zeng, Zhixiang; Jia, Junhong

    2014-11-15

    Silver vanadate (AgVO{sub 3}) nanowires were synthesized by hydrothermal method and self-lubricating NiAl/Mo-AgVO{sub 3} composites were fabricated by powder metallurgy technique. The composition and microstructure of NiAl/Mo-based composites were characterized and the tribological properties were investigated from room temperature to 900 C. The results showed that NiAl/Mo-based composites were consisted of nanocrystalline B2 ordered NiAl matrix, Al{sub 2}O{sub 3}, Mo{sub 2}C, metallic Ag and vanadium oxide phase. The appearance of metallic Ag and vanadium oxide phase can be attributed to the decomposition of AgVO{sub 3} during sintering. Wear testing results confirmed that NiAl/Mo-based composites have excellent tribological properties over a wide temperature range. For example, the friction coefficient and wear rate of NiAl/Mo-based composites containing AgVO{sub 3} were significantly lower than the composites containing only metallic Mo or AgVO{sub 3} lubricant when the temperature is above 300 C, which can be attributed to the synergistic lubricating action of metallic Mo and AgVO{sub 3} lubricants. Furthermore, Raman results indicated that the composition on the worn surface of NiAl-based composites was self-adjusted after wear testing at different temperatures. For example, Ag{sub 3}VO{sub 4} and Fe{sub 3}O{sub 4} lubricants were responsible for the improvement of tribological properties at 500 C, AgVO{sub 3}, Ag{sub 3}VO{sub 4} and molybdate for 700 C, and AgVO{sub 3} and molybdate for 900 C of NiAl-based composites with the addition of metallic Mo and AgVO{sub 3}. - Highlights: NiAl/Mo-AgVO{sub 3} nanocomposites were prepared by mechanical alloying and sintering. AgVO{sub 3} decomposed to metallic Ag and vanadium oxide during the sintering process. NiAl/Mo-AgVO{sub 3} exhibited superior tribological properties at a board temperature range. Phase composition on the worn surface was varied with temperatures. Self-adjusted action was responsible

  20. Synthesis and anti-bacterial activity of Cu, Ag and Cu-Ag alloy nanoparticles: A green approach

    SciTech Connect (OSTI)

    Valodkar, Mayur; Modi, Shefaly; Pal, Angshuman; Thakore, Sonal

    2011-03-15

    Research highlights: {yields} Synthesis of novel nanosized copper-silver alloys of different compositions. {yields} Completely green approach for synthesis of water soluble bimetallic nanoparticle. {yields} Interesting anti-bacterial activity of as synthesized metal and alloy nanoparticle. -- Abstract: Metallic and bimetallic nanoparticles of copper and silver in various proportions were prepared by microwave assisted chemical reduction in aqueous medium using the biopolymer, starch as a stabilizing agent. Ascorbic acid was used as the reducing agent. The silver and copper nanoparticles exhibited surface plasmon absorption resonance maxima (SPR) at 416 and 584 nm, respectively; while SPR for the Cu-Ag alloys appeared in between depending on the alloy composition. The SPR maxima for bimetallic nanoparticles changes linearly with increasing copper content in the alloy. Transmission electron micrograph (TEM) showed monodispersed particles in the range of 20 {+-} 5 nm size. Both silver and copper nanoparticles exhibited emission band at 485 and 645 nm, respectively. The starch-stabilized nanoparticles exhibited interesting antibacterial activity with both gram positive and gram negative bacteria at micromolar concentrations.

  1. Vermont Land Use: Essentials of Local Land Use Planning and Regulation...

    Open Energy Information (Open El) [EERE & EIA]

    Use: Essentials of Local Land Use Planning and Regulation Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook:...

  2. THE AGS-BASED SUPER NEUTRINO BEAM FACILITY CONCEPTUAL DESIGN REPORT

    SciTech Connect (OSTI)

    WENG,W.T.; DIWAN,M.; RAPARIA,D.

    2004-10-08

    After more than 40 years of operation, the AGS is still at the heart of the Brookhaven hadron accelerator complex. This system of accelerators presently comprises a 200 MeV linac for the pre-acceleration of high intensity and polarized protons, two Tandem Van der Graaffs for the pre-acceleration of heavy ion beams, a versatile Booster that allows for efficient injection of all three types of beams into the AGS and, most recently, the two RHIC collider rings that produce high luminosity heavy ion and polarized proton collisions. For several years now, the AGS has held the world intensity record with more than 7 x 10{sup 13} protons accelerated in a single pulse. The requirements for the proton beam for the super neutrino beam are summarized and a schematic of the upgraded AGS is shown. Since the present number of protons per fill is already close to the required number, the upgrade is based on increasing the repetition rate and reducing beam losses (to avoid excessive shielding requirements and to maintain activation of the machine components at workable level). It is also important to preserve all the present capabilities of the AGS, in particular its role as injector to RHIC. The AGS Booster was built not only to allow the injection of any species of heavy ion into the AGS but to allow a fourfold increase of the AGS intensity. It is one-quarter the circumference of the AGS with the same aperture. However, the accumulation of four Booster loads in the AGS takes about 0.6 s, and is therefore not well suited for high average beam power operation. To minimize the injection time to about 1 ms, a 1.2 GeV linac will be used instead. This linac consists of the existing warm linac of 200 MeV and a new superconducting linac of 1.0 GeV. The multi-turn H{sup -} injection from a source of 30 mA and 720 {micro}s pulse width is sufficient to accumulate 9 x 10{sup 13} particle per pulse in the AGS[10]. The minimum ramp time of the AGS to full energy is presently 0.5 s; this must

  3. Progress in Solving the Elusive Ag Transport Mechanism in TRISO Coated Particles: What is new?

    SciTech Connect (OSTI)

    Isabella Van Rooyen

    2014-10-01

    The TRISO particle for HTRs has been developed to an advanced state where the coating withstands internal gas pressures and retains fission products during irradiation and under postulated accidents. However, one exception is Ag that has been found to be released from high quality TRISO coated particles when irradiated and can also during high temperature accident heating tests. Although out- of- pile laboratory tests have never hither to been able to demonstrate a diffusion process of Ag in SiC, effective diffusion coefficients have been derived to successfully reproduce measured Ag-110m releases from irradiated HTR fuel elements, compacts and TRISO particles It was found that silver transport through SiC does not proceed via bulk volume diffusion. Presently grain boundary diffusion that may be irradiation enhanced either by neutron bombardment or by the presence of fission products such as Pd, are being investigated. Recent studies of irradiated AGR-1 TRISO fuel using scanning transmission electron microscopy (STEM), transmission kukuchi diffraction (TKD) patterns and high resolution transmission electron microscopy (HRTEM) have been used to further the understanding of Ag transport through TRISO particles. No silver was observed in SiC grains, but Ag was identified at triple-points and grain boundaries of the SiC layer in the TRISO particle. Cadmium was also found in some of the very same triple junctions, but this could be related to silver behavior as Ag-110m decays to Cd-110. Palladium was identified as the main constituent of micron-sized precipitates present at the SiC grain boundaries and in most SiC grain boundaries and the potential role of Pd in the transport of Ag will be discussed.

  4. Optimizing the Use of Federal Lands Through Disposition

    Energy.gov [DOE]

    The foundation of the U.S. Department of Energy (DOE) Office of Legacy Management’s (LM) Goal 4, “Optimize the use of land and assets,” is to establish environmentally sound and protective land...

  5. Energy Department Releases New Land-Based/Offshore Wind Resource...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Releases New Land-BasedOffshore Wind Resource Map Energy Department Releases New Land-BasedOffshore Wind Resource Map May 1, 2012 - 2:23pm Addthis This is an excerpt from the ...

  6. H.R.S. 205 - Land Use | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    5 - Land Use Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: H.R.S. 205 - Land UseLegal Published NA Year Signed or Took Effect...

  7. 31 TAC, Part 4, School Land Board | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    School Land Board Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: 31 TAC, Part 4, School Land BoardLegal Abstract Texas...

  8. Montana Natural Streambed and Land Preservation Act Webpage ...

    Open Energy Information (Open El) [EERE & EIA]

    Streambed and Land Preservation Act Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana Natural Streambed and Land Preservation Act Webpage...

  9. Title 36 CFR 251 Land Uses | Open Energy Information

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    51 Land Uses Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- Federal RegulationFederal Regulation: Title 36 CFR 251 Land UsesLegal Abstract...

  10. Alaska Division of Mining Land and Water | Open Energy Information

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    Mining Land and Water Jump to: navigation, search Name: Alaska Division of Mining Land and Water Address: 550 W. 7th Ave., Suite 1260 Place: Anchorage, Alaska Zip: 99501-3557 Phone...

  11. TNRC 51 - Land, Timber and Surface Resources | Open Energy Information

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    51 - Land, Timber and Surface Resources Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: TNRC 51 - Land, Timber and Surface...

  12. Alaska Department of Natural Resources Land Use Planning Webpage...

    Open Energy Information (Open El) [EERE & EIA]

    OpenEI Reference LibraryAdd to library Web Site: Alaska Department of Natural Resources Land Use Planning Webpage Abstract This webpage provides an overview of Alaska's land use...

  13. Title 50 CFR 29 Land Use Management | Open Energy Information

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    9 Land Use Management Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Title 50 CFR 29 Land Use ManagementLegal Abstract...

  14. Texas General Land Office - Rights of Way and Miscellaneous Easements...

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    General Land Office - Rights of Way and Miscellaneous Easements Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Texas General Land Office - Rights of...

  15. Leasing State Trust Lands in Washington | Open Energy Information

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    Leasing State Trust Lands in Washington Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Leasing State Trust Lands in WashingtonLegal...

  16. NRS 322 - Use of State Lands | Open Energy Information

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    2 - Use of State Lands Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: NRS 322 - Use of State LandsLegal Abstract This chapter...

  17. Oregon Department of State Lands | Open Energy Information

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    of State Lands Name: Oregon Department of State Lands Address: 775 Summer Street, Suite 100 Place: Salem, Oregon Zip: 97301-1279 Phone Number: 503-986-5200 Website:...

  18. Soil fungal and bacterial responses to conversion of open land...

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    of open land to short-rotation woody biomass crops Citation Details In-Document Search ... of open land to short-rotation woody biomass crops Authors: Xue, Chao 1 ; Penton, ...

  19. File:03FDBTribalLandLeasing.pdf | Open Energy Information

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    03FDBTribalLandLeasing.pdf Jump to: navigation, search File File history File usage Metadata File:03FDBTribalLandLeasing.pdf Size of this preview: 463 599 pixels. Other...

  20. File:03NVBStateLandAccess.pdf | Open Energy Information

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    NVBStateLandAccess.pdf Jump to: navigation, search File File history File usage Metadata File:03NVBStateLandAccess.pdf Size of this preview: 463 599 pixels. Other resolution:...