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Sample search results for: ab3-type alloy electrodes

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1 Electrochimica Acta 52 (2007) 67006706 The improved electrochemical properties of novel LaMgNi-based
 

Summary:  alloy composite has been synthesized by ball milling nonstoichiometric AB3-type La0.7Mg0.3Ni3.5 alloy... In recent years, the AB3-type La­Mg­Ni-based hydrogen storage alloys were extensively studied as ...

  

Source: Li, Weixue - Dalian Institute of Chemical Physics, Chinese Academy of Sciences

 

Collection: Materials Science ; Chemistry

 
2 SEM and EPMA Analysis of Spark Plug Electrode Erosion
 

Summary:  (s) of electrode wear. Based on this insight, select alternative alloys or develop new alloys to improve erosion... based alloy and the Ni-based electrode (~ 95% Ni). - Crack generation and oxide-based interface... Ni-based alloy Center electrode ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
3 Champion and ORNL Develop Erosion-Resistant Spark Plugs
 

Summary:  (Champion) to develop new electrode alloys to extend spark plug lifetimes in stationary, natural gas (NG... alloys CAT G3406 NG engine to be used for spark plug testing FY 2005/06 Accomplishment #12;electrode wear... observed at ORNL establish a basis for developing new electrode ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
4 Champion and ORNL Develop Erosion-Resistant Spark Plugs
 

Summary:  (Champion) to develop new electrode alloys to extend spark plug lifetimes in stationary, natural gas (NG... alloys CAT G3406 NG engine to be used for spark plug testing FY 2005/06 Accomplishment #12;electrode wear... observed at ORNL establish a basis for developing new electrode ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
5 SEM and EPMA Analysis of Spark Plug Electrode Erosion L.R. Walker*, H.T. Lin*, I. Levina**, M.P. Brady*, J. Lykowski**
 

Summary:  -base alloy (nominally 90-95 wt.% Ni) with inserts of Pt-4W and Ir alloys at the ground and center electrodes... the Ni alloy and the Pt-4W insert, nearly completely separating the Pt-4W tip from the ground electrode... on a Ni-base alloy ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
6 Characterization of Erosion and Failure Processes of Spark Plugs After Field Service
 

Summary:  electrodes via systematic optical and SEM analysis Develop advanced alloys to significantly improve spark... (pixels) #12;Substantial Oxidation Plus Glassy Phase Formation Observed in Both Pt-Alloy and Ir Electrode... local melting of the Pt-W Alloy #12;Substantial Oxidation With Crack ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
7 Z .Journal of Power Sources 87 2000 8491 www.elsevier.comrlocaterjpowsour
 

Summary:  electrodes. Using this, the pulverization of bare and cobalt-encapsulated LaNi Sn alloy was studied... with cycling. Bode responses obtained for bare alloy electrodes indicate the increase in particle to particle... electrode material for rechargeable battery sys- tems. These metal ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina; White, Ralph E.- Department of Chemical Engineering, University of South Carolina

 

Collection: Chemistry ; Energy Storage, Conversion and Utilization ; Engineering

 
8 Phase constitution, Mechanical Property and Corrosion Resistance of the Ti-Nb Alloys
 

Summary:  Phase constitution, Mechanical Property and Corrosion Resistance of the Ti-Nb Alloys B.L. Wang1, 2... yfzheng@pku.edu.cn Keywords: Ti-Nb alloys; Phase constitution; Mechanical property; Corrosion resistance... Abstract. Recently, people devote to the development of Ni-free shape memory alloys in order to avoid

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
9 Corrosion behaviour and biocompatibility evaluation of low modulus Ti16Nb shape memory alloy as potential biomaterial
 

Summary:  Corrosion behaviour and biocompatibility evaluation of low modulus Ti­16Nb shape memory alloy... February 2009 Available online 9 March 2009 Keywords: Electrochemical measurements TiNb alloys XPS Metals... and alloys Corrosion and oxidation Cytotoxicity With CP Ti sample as control, the electrochemical

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
10 Microstructure, biocorrosion and cytotoxicity evaluations of rapid solidified Mg3Ca alloy ribbons as a biodegradable material
 

Summary:  Microstructure, biocorrosion and cytotoxicity evaluations of rapid solidified Mg­3Ca alloy ribbons... and cytotoxicity evaluations of rapid solidified Mg­3Ca alloy ribbons as a biodegradable material X N Gu1, X L Li2... Published 27 May 2010 Online at stacks.iop.org/BMM/5/035013 Abstract Rapidly solidified (RS) Mg­3Ca alloy

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
11 Z .Journal of Power Sources 90 2000 5963 www.elsevier.comrlocaterjpowsour
 

Summary:  profiles for the first cycle of various Mg­Ni alloy electrodes at room temperature. The voltage profile... electrode. In the case of amorphous Mg Ni50 50 alloy prepared by mechanical alloying, metallic Ni layer w... of lithiation and delithiation at lower temperature. Mg Ni ...

  

Source: Park, Byungwoo - School of Materials Science and Engineering, Seoul National University

 

Collection: Materials Science ; Physics

 
12 Effect of Ti substitution on the microstructure and properties of ZrMnVNi AB2 type hydride electrode alloys
 

Summary:  electrode alloys Xueyan Song Department of Materials Science and Engineering, Zhejiang University, 310027... . Working electrodes were prepared by cold pressing the mixtures of the alloy and Cu powders of 360 mesh... and properties of Zr­Mn­V­Ni AB2 type hydride electrode ...

  

Source: Song, Xueyan - Department of Mechanical and Aerospace Engineering, West Virginia University

 

Collection: Materials Science ; Engineering

 
13 Surface Modification to Improve Hydrogen Entry Efficiency and Storage Capabilities of Metal Hydride Alloys
 

Summary:  alloys (2) Modifying electrode kinetics would lead to the development of Magnesium based A2B hydrides... -Hughes Aircraft Co. and BNL tried with partial substitutions in the alloy to stabilize the electrode... the electrical and thermal conductivity of the alloy · prevent shedding of ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
14 Wear 259 (2005) 10631067 Characterization of erosion and failure processes of spark plugs
 

Summary:  ­W) alloy electrode insert tips. The coalescence and subsequent growth of these cracks would accelerate... and subsequent crack generation occurred along the interface between Ni-base alloy electrode and Pt­W alloy tip... electrodes being iridium (Ir) and ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
15 Microstructural evolution of body-centered cubic structure related TiZrNi phases in non-stoichiometric Zr-based
 

Summary:  -stoichiometric Zr-based Zr­Ti­Mn­V­Ni hydride electrode alloys Xueyan Songa) Department of Materials Science... electrochemical properties were characterized as hydride electrode alloys. The microstructure and chemical... composition of non-stoichiometric Zr­Ti­Mn­V­Ni hydride ...

  

Source: Song, Xueyan - Department of Mechanical and Aerospace Engineering, West Virginia University

 

Collection: Materials Science ; Engineering

 
16 Advanced Materials for Energy Storage The first part of the talk gives an overview on recent developments on lithium batteries and
 

Summary:  , pnictides, oxides, metal alloy nanocomposites for the negatives. The electrode performance of these various... developments on lithium batteries and especially on the state-of-the-art positive and negative electrode... materials for Li-ion rechargeable batteries and positive electrode materials for Li-metal ...

  

Source: Hawaii Natural Energy Institute

 

Collection: Renewable Energy

 
17 U.S. Department of Energy Office of Distributed Energy Crack generation and growth through
 

Summary:  reaction zone were observed at Pt-alloy tip insert and Ni-based electrode interface. This phenomenon would... an understanding of failure mechanisms · Develop advanced alloys to improve corrosion resistance and extend... that incorporate developmental alloys with improved corrosion resistance and enhanced ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
18 Performance Modeling of the Metal Hydride Electrode
 

Summary:  ) alloys as electrodes to provide a theoretical basis for the electrochemical characterization of MH... electrodes to understand and predict the performance of metal hydride (MH) alloys as electrodes #12... of the electrode processes and by the hydrogen diffusion ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
19 JOURNALDE PHYSIQUE IV Colloque C7,supplkment au Journal de Physique 111,Volume 3, novembre 1993
 

Summary:  then study an industrial electrode where alloying elements are concentrated locally in each compact. Finally... -Dmodelling of longitudinal and radial segregations in vacuum arc remelting of titanium alloys C. MENNETRIER... segregation caused by liquid/solid partition. Computedresultsarepresentedfor dgferentpreparations of ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
20 This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research
 

Summary:  content further increased the electrode potential of the Ti­Ag alloy. Moreover, it was con- sumed that [4... : www.intl.elsevierhealth.com/journals/dema Corrosion behavior of Ti­5Ag alloy with and without thermal... Accepted 14 October 2010 Keywords: Ti-Ag alloy Corrosion Cyclic voltammogram Electrochemical ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine


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21 Mathematical Modeling of Electrodeposition Ralph E. White*
 

Summary:  of Alloys on a Rotating Disk Electrode," Journal of the Electrochemical Society, 135, 2193-2200 (1988). 4. K... of Electrodeposition of Copper-Nickel Alloys from Citrate Solutions of a Rotating Disk Electrode," Journal... the electrochemical reactions that occur on the electrodes and the ...

  

Source: Subramanian, Venkat - Department of Energy, Environmental and Chemical Engineering, Washington University in St. Louis

 

Collection: Materials Science ; Energy Storage, Conversion and Utilization

 
22 COMPARISON OF THE CORROSION BEHAVIOR OF A BULK AMORPHOUS METAL, Zr41.2Ti13.8Cu12.5Ni10Be22.5,
 

Summary:  metal (19). Electrical connection was made to the electrodes with an aluminum alloy wire, attached... of the potentiodynamic polarizations of crystalline and amorphous electrodes of the bulk amorphous metal alloy, Zr41.2Ti... developed which require cooling rates of only 1 K/sec (2); these ...

  

Source: Ritchie, Robert O. - Lawrence Berkeley National Laboratory

 

Collection: Materials Science

 
23 Mechanical Properties and Corrosion Behavior of a Beta Titanium Alloy Y.F. Zheng1, 2, a
 

Summary:  Mechanical Properties and Corrosion Behavior of a Beta Titanium Alloy Y.F. Zheng1, 2, a , B.L. Wang... University, Harbin 150001, China a yfzheng@pku.edu.cn, b wbl201@yahoo.com.cn Keywords: Beta titanium alloy... ; Ti-Mo-Zr-Sn alloy; Mechanical properties; Corrosion behavior; Abstract. Recently, people devote

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
24 The electrochemical behavior of a Ti50Ni47Fe3 shape memory alloy C. Li, Y.F. Zheng
 

Summary:  The electrochemical behavior of a Ti50Ni47Fe3 shape memory alloy C. Li, Y.F. Zheng State Key... December 2005 Abstract The corrosion performance of Ti50Ni47Fe3 alloy in 0.9% NaCl physiological... and Hank's solutions, respectively. LP results demonstrated that the Ti50Ni47Fe3 alloy has a low passive

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
25 PERGAMON International Journal of Hydrogen Energy 13 "0888# 344348 9259!2088:88:,19[99 0888 International Association for Hydrogen Energy[ Published by Elsevier Science Ltd[ All rights reserved
 

Summary:  hydride electrode alloys X[!Y[ Songa\b\ \ X[!B[ Zhanga \ Y[!Q[ Leia \ Z[ Zhangb \ Q[!D[ Wanga a Department... [0Ð9[7# hydride electrode alloys on their hydrogen absorbing capacity\ activation and high rate... for hydride electrode alloys[ 2[2[ Crystalline ...

  

Source: Song, Xueyan - Department of Mechanical and Aerospace Engineering, West Virginia University

 

Collection: Materials Science ; Engineering

 
26 Effect of Sn and Ca doping on the corrosion of Pb anodes in lead acid batteries
 

Summary:  ­Sn alloy at a scan rate of 25 mV/ s. The electrode was initially activated by cycling between 0.65 and 1... , this potential is around 1.2 V for the Pb­Sn alloy and 1.24 V for the Pb­Sn­Ca alloy. For the Sn coated electrode... from the coated electrode. The ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
27 Non-Continuum Flow and Heat Transfer Division Nanoscale Interfacial Flow Laboratory
 

Summary:  Reaction Flow Phenomena in Interfaces of Electrodes and Electrolytes in Fuel Cells A polymer electrolyte... in electrode interfaces and electrolyte interfaces which are the key to improving the power generation... an electrode interface, and a nanoscale mechanism for the proton transport phenomena within an electrolyte

  

Source: Obayashi, Shigeru - Institute of Fluid Science, Tohoku University

 

Collection: Engineering

 
28 Combinatorial Discovery of Alloy Electrocatalysts for Amperometric Glucose Sensors
 

Summary:  , the alloy catalysts must adhere to the electrode surface, and catalyst-modified electrodes prepared under... -Pb alloy electrode surfaces, in glucose solutions. Figure 3 shows cyclic voltammograms obtained at slow... in the same wave increases with increasing rotation rate at the ...

  

Source: Mallouk, Thomas E.- Department of Chemistry, Pennsylvania State University

 

Collection: Materials Science ; Chemistry

 
29 LJournal of Alloys and Compounds 293295 (1999) 107112 Structure study on rapidly solidified hydrogen storage alloy Zr(NiM)2.1
 

Summary:  electrode alloys, repeatedly in vacuum arc furnace for four times on a2 and is also the element for forming... LJournal of Alloys and Compounds 293­295 (1999) 107­112 Structure study on rapidly solidified... hydrogen storage alloy Zr(NiM)2.1 a , b a b b b b *¨G.L. Lu , K.Y. Shu , L.S. Chen , X.Y. Song , ...

  

Source: Song, Xueyan - Department of Mechanical and Aerospace Engineering, West Virginia University

 

Collection: Materials Science ; Engineering

 
30 Novel Non-Precious metals for PEMFC A major impediment to the commercialization of fuel cell technology is the low activity
 

Summary:  alloyed with transition metals like Ni, Co etc, which show higher activity, compared to pure Pt. However... . Pt has been alloyed with transition metals like Ni, Co etc, which show higher activity, compared... electocatalysts with similar activity and stability as Pt for oxygen reduction. Electrodes prepared

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
31 Journal of The Electrochemical Society, 147 (5) 1781-1786 (2000) 1781 S0013-4651(99)11-016-4 CCC: $7.00 The Electrochemical Society, Inc.
 

Summary:  permeation18 characteristics of the electrode- posit. Zn-Ni-P alloy had superior corrosion properties... Various zinc and zinc alloy coatings show promise in this regard. Electrodeposited zinc has been widely... to be more effective when alloyed with metals such as nickel, iron, and cobalt. Zinc-nickel ...

  

Source: White, Ralph E.- Department of Chemical Engineering, University of South Carolina

 

Collection: Chemistry ; Energy Storage, Conversion and Utilization

 
32 Fig. 1. Cochlear implant system Path Planning and Workspace Determination
 

Summary:  -Assisted Insertion of Steerable Electrode Arrays for Cochlear Implant Surgery Jian Zhang1 , Wei Wei1 , Spiros... . In previous works, the authors showed that using robot-assisted steerable electrode array insertions can... significantly reduce the insertion forces compared to non-steerable electrode arrays. In addition to ...

  

Source: Simaan, Nabil - Department of Mechanical Engineering, Columbia University; Simaan, Nabil - Department of Mechanical Engineering, Vanderbilt University

 

Collection: Engineering

 
33 Materials Research Society Symposium Proceedings 1311, GG10.9 (2010) submitted 12/14/2010 Alloy Oxide Electrocatalysts for Regenerative Hydrogen-Halogen Fuel Cell
 

Summary:  novel electrode materials -- ruthenium-cobalt and ruthenium-manganese alloy oxides. These alloys were... electrodes are based on DeNora's Dimensionally Stable Anode (DSA), which is an oxide of the RuxTi1-x alloy... Materials Research Society Symposium Proceedings 1311, GG10.9 (2010) ...

  

Source: Aziz, Michael J.- School of Engineering and Applied Sciences, Harvard University

 

Collection: Physics ; Materials Science

 
34 dental materials 2 4 ( 2 0 0 8 ) 12071211 available at www.sciencedirect.com
 

Summary:  .intl.elsevierhealth.com/journals/dema The electrochemical behavior and surface analysis of Ti50Ni47.2Co2.8 alloy for orthodontic use Q.Y. Wanga , Y... 2008 Keywords: Shape memory alloy Dental material NiTi NiTiCo XPS Electrochemical behavior Corrosion... of Ti50Ni47.2Co2.8 alloy in deaerated artificial saliva solutions with ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
35 PROXIMITY EFFECT TUNNEL JUNCTIONS WITH BARRIERS FORMED FROM AMORPHOUS ALLOYS R.B. Laibowitz, C.C. Tsuei, P. Chaudhari, S.I. Raider, R. Drake and J.M. Viggiano
 

Summary:  electrodes have been constructed in which the surface of the base electrode is composed of an amorphous alloy... ba- se electrodes/1/. Alloys such as Nb-Ge and Nb-Si, have been used in these studies. The materials... PROXIMITY EFFECT TUNNEL JUNCTIONS WITH BARRIERS FORMED FROM AMORPHOUS ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
36 DRAFT ICEF2004-875 Characterization of Erosion Mechanisms
 

Summary:  -type spark plugs composed of Ni-base alloy electrodes with a pure Ir tip in the center electrode and a Pt... -W alloy tip in the ground electrode were examined as- manufactured and after use in natural gas... emission from the Ni alloy electrodes ...

  

Source: Pint, Bruce A. - Materials Science & Technology Division, Oak Ridge National Laboratory

 

Collection: Materials Science

 
37 Hydrogen permeation and related stress corrosion cracking (SCC) can limit the use of metals and alloys in aqueous environments. The interactions between hydrogen and the
 

Summary:  of metals and alloys in aqueous environments. The interactions between hydrogen and the heterogeneities... in the microstructure initiate the events leading to a crack. Various methods like the post-heat treatment, alloying... hazards. On the other hand, coating the hard alloy with a suitable metal/alloy can ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
38 Electrochemical corrosion behavior of biomedical Ti22Nb and Ti22Nb6Zr alloys in saline medium
 

Summary:  ) to about 1.5 V (vs. SCE) with a scan rate of 1 mV/s after keeping the alloy electrodes at OCP for 1 h... Electrochemical corrosion behavior of biomedical Ti­22Nb and Ti­22Nb­6Zr alloys in saline medium B... ­22Nb­6Zr alloy samples.The corrosion tests were carried out in 0.9% NaCl at 37 8C and neutral p

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
39 DRAMATIC REDUCTION OF DC FIELD EMISSION FROM LARGE AREA ELECTRODES BY PLASMA-SOURCE ION IMPLANTATION*
 

Summary:  3, behaved reasonably well, and we use titanium alloy electrodes in our electron guns routinely... DRAMATIC REDUCTION OF DC FIELD EMISSION FROM LARGE AREA ELECTRODES BY PLASMA-SOURCE ION... electrodes. Our apparatus allows operation of disc-shaped electrode pairs with 100 cm 2 uniform ...

  

Source: Thomas Jefferson National Accelerator Facility

 

Collection: Physics

 
40 Effect of heat treatment on Si electrodes using polyvinylidene fluoride binder , L. Christensenb
 

Summary:  carbonaceous negative electrode material by a metal or a metallic alloy, particularly Si or Sn-based alloys... presents a huge challenge for capacity retention. Some composite electrode coatings containing alloy... by huge volume changes is still the Achilles' heel for composite ...

  

Source: Hewitt, Kevin - Department of Physics and Atmospheric Science, Dalhousie University

 

Collection: Materials Science


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41 Post-CMOS Compatible Microfabrication of a Multi-Analyte Bioelectrochemical Sensor Array Microsystem
 

Summary:  was developed on a glass substrate to emulate the surface of a CMOS chip. A three-electrode system, including... an array of gold working electrodes (WE) and an on-chip Ag/AgCl reference electrode (RE), was formed... -assemble novel bio-interfaces on individual working electrodes. The protein-based bio- ...

  

Source: Mason, Andrew - Department of Electrical and Computer Engineering, Michigan State University

 

Collection: Engineering

 
42 Effect of Noble Element Alloying on Passivity and Passivity Breakdown of Ni
 

Summary:  alloys were investigated using XPS and the artificial pit electrode technique. The following... Effect of Noble Element Alloying on Passivity and Passivity Breakdown of Ni Yeong Ho Kim and G. S... carcinogenic hexavalent chromium Cr+6 . To mitigate this problem, a new Ni-Cu-Pd welding consumable alloy has

  

Source: Ohio State University, Department of Materials Science and Engineering, Fontana Corrosion Center

 

Collection: Materials Science

 
43 Journal of Power Sources 155 (2006) 253263 Stability of platinum based alloy cathode catalysts in PEM fuel cells
 

Summary:  Sources 155 (2006) 253­263 Fig. 2. Polarization curves of Pt and Pt-alloy on rotating disk electrode in 0... Journal of Power Sources 155 (2006) 253­263 Stability of platinum based alloy cathode catalysts... of the Pt based catalysts in the fuel cell. The catalytic activity and dissolution rate of the ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
44 In vitro corrosion and biocompatibility of binary magnesium alloys Xuenan Gu a
 

Summary:  In vitro corrosion and biocompatibility of binary magnesium alloys Xuenan Gu a , Yufeng Zheng a... 2 September 2008 Accepted 21 October 2008 Available online 9 November 2008 Keywords: Magnesium alloy... alloys are expected to be totally degraded in the body and their biocorrosion products not deleterious

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
45 IOP PUBLISHING BIOMEDICAL MATERIALS Biomed. Mater. 4 (2009) 065011 (8pp) doi:10.1088/1748-6041/4/6/065011
 

Summary:  , AZ91 alloys X N Gu1, Y F Zheng1,3 and L J Chen2 1 State Key Laboratory for Turbulence and Complex... .iop.org/BMM/4/065011 Abstract The electrochemical behavior of potential orthopedic Mg­Ca, AZ31 and AZ91 alloys... three alloys for various immersion time intervals was investigated by linear polarization

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
46 Effects of Hf content and immersion time on electrochemical behavior of biomedical
 

Summary:  -xHf alloys in 0.9% NaCl solution B. L. Wang, Y. F. Zheng* and L. C. Zhao The aim of this study... -22Nb-xHf (x ¼ 0, 2, 4, and 6 at%) alloy samples in 0.9% NaCl solution at 37 8C and neutral pH range... . From the polarization curves, all these alloys exhibited typical passive behavior, which was indicated

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
47 Investigating localized corrosion susceptibility arising from Sc containing intermetallic Al3Sc in high strength Al-alloys
 

Summary:  in high strength Al-alloys M.K. Cavanaugh,a N. Birbilis,a R.G. Buchheita,* and F. Bovardb a Department... and propagation of pitting corrosion in alumi- num alloys exposed to dilute chloride solutions. On the basis... cathodic to the a-Al matrix of Al-alloys in which it would be present, however, cathodic reaction kinetics

  

Source: Ohio State University, Department of Materials Science and Engineering, Fontana Corrosion Center

 

Collection: Materials Science

 
48 Microstructure and electrochemical properties of Ti-containing AB2 type hydrogen storage electrode alloy
 

Summary:  into account because the activation and dis- charge capacity of an electrode alloy all depend on the rate... and dura- bility study of Ti±Ni hydride electrodes, the Zr-substi- tuted Ti1ÀxZrxNi alloys show suciently... Microstructure and electrochemical properties of Ti- containing AB2 type hydrogen storage ...

  

Source: Song, Xueyan - Department of Mechanical and Aerospace Engineering, West Virginia University

 

Collection: Materials Science ; Engineering

 
49 A study on alkaline heat treated MgCa alloy for the control of the biocorrosion rate
 

Summary:  A study on alkaline heat treated Mg­Ca alloy for the control of the biocorrosion rate X.N. Gu a , W... the biocorrosion rate by surface modification, Mg­Ca alloy (1.4 wt.% Ca content) was soaked in three alkaline... oxide layers with the thickness of about 13, 9 and 26 lm were formed on the surfaces of Mg­Ca alloy

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
50 The development of binary MgeCa alloys for use as biodegradable materials within bone
 

Summary:  potentials quoted were on the SCE scale. The ex- posed area of the working electrode (MgexCa alloy plate sam... The development of binary MgeCa alloys for use as biodegradable materials within bone Zijian Li a... Ca alloys with various Ca contents were fabricated under different working conditions. X-ray ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
51 JOURNAL DE PHYSIQUE CoZZoque C4, suppldrnent au no 12, Tome 43, de'cembre 1982 page C4-497
 

Summary:  with A ~ / A ~ +electrode. If hydrogen is present in the alloy the Ms temperature is lowered (a detailled study... -497 MARTENSITIC TRANSFORMATION CHANGES RELATED TO THE PRESENCE OF CARBON AND HYDROGEN I N IRON NICKEL ALLOYS... and hydrogen on the martensitic transformation of Fe-Ni base alloys is studied in ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
52 dental materials 2 5 ( 2 0 0 9 ) 672677 available at www.sciencedirect.com
 

Summary:  [21]. The accumulation of Pd on the surface further shifts the electrode potential of the alloy... .intl.elsevierhealth.com/journals/dema Effect of Ag on the corrosion behavior of Ti­Ag alloys in artificial saliva solutions B.B. Zhanga , Y... 31 August 2007 Received in revised form 29 April 2008 Accepted 21 October 2008 ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
53 Microstructure and Mechanical Properties and Corrosion Behavior of Ti-Mo-Sn alloys
 

Summary:  Microstructure and Mechanical Properties and Corrosion Behavior of Ti-Mo-Sn alloys Y.F. Zheng1,a... , Harbin 150001, China a yfzheng@hrbeu.edu.cn, b yanbo.pku@gmail.com Keywords: Ti-Mo-Sn alloys... , and corrosion behavior of TiMoSn alloys were investigated by means of XRD, tensile test, electrochemical

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
54 Algorithms and Design Considerations for Robot Assisted Insertion of Perimodiolar Electrode Arrays
 

Summary:  in the same year [2] proposed steerable electrode arrays actuated by shape memory alloys. We subsequently... Algorithms and Design Considerations for Robot Assisted Insertion of Perimodiolar Electrode Arrays... 's) that use a stylet and a pre-curved electrode body. We propose an algorithm for coordinated ...

  

Source: Simaan, Nabil - Department of Mechanical Engineering, Vanderbilt University

 

Collection: Engineering

 
55 Introduction The corrosion properties of alloys are of enormous practical importance: modern life would be very different without stainless steels. Alloy
 

Summary:  electrode potentials of the metals comprising the alloy, i.e., the overvoltage that can be applied... Introduction The corrosion properties of alloys are of enormous practical importance: modern life... would be very different without stainless steels. Alloy corrosion is also an intriguing field

  

Source: Aziz, Michael J.- School of Engineering and Applied Sciences, Harvard University

 

Collection: Physics ; Materials Science

 
56 Materials Science and Engineering B 176 (2011) 17781784 Contents lists available at ScienceDirect
 

Summary:  performance and biological response of a Mg­Zn­Zr alloy X.N. Gua,b , N. Lia,b , Y.F. Zhenga,b, , Liquan Ruanc... May 2011 Keywords: Mg­Zn­Zr alloy Biomaterials Degradable Corrosion Cell response a b s t r a c... t The feasibility of a Mg­Zn­Zr alloy for biomedical applications was studied through microstructure

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
57 May 22, 2003 DOE Hydrogen and Fuel Cells 2003 Annual Merit Review
 

Summary:  of Pt · Counter Electrode · Pt/Ru/C/Nafion : 0.25mg/cm2 of Pt/Ru(50/50)alloy · Electrolyte · Nafion 1135... · Counter Electrode · Pt-Ru/Nafion : 10mg/cm2 of Pt-Ru (50/50) alloy · Electrolyte · Nafion 117 · Both... the Pt and Pt/Ru alloy electrodes are good ...

  

Source: DOE Office of Energy Efficiency and Renewable Energy, Hydrogen, Fuel Cells and Infrastructure Technologies Program

 

Collection: Energy Storage, Conversion and Utilization ; Renewable Energy

 
58 Introduction of antibacterial function into biomedical TiNi shape memory alloy by the addition of element Ag
 

Summary:  , possibly attributed to the addition of Ag in the TiNi alloy, since the electrode potential of Ag is much... Introduction of antibacterial function into biomedical TiNi shape memory alloy by the addition... alloy Ion release Biocompatibility Antibacterial property a b s t r a c t A new kind of biomedical ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
59 J. PHYS. IV FRANCE 7 (1997) Colloque C5, Supplment au Journal de Physique III de novembre 1997 C5-269
 

Summary:  -269 Electrodeposition of Thin Film Cu-Zn Shape Memory Alloys D. Page and S. Roy Department of Chemical and Process... Engineering, University ofNewcastle-upon-Tyne, Merz Court NE17RU, U.K. Abstract: Cu-Zn alloys have been... for electroreduction for the two components are disparate, alloys of brass containing 30-50%Cu were ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
60 Materials Science and Engineering A 438440 (2006) 504508 Electrochemical corrosion behaviour of Ti44Ni47Nb9 alloy
 

Summary:  of Ti44Ni47Nb9 alloy in simulated body fluids C. Lia,b, Y.F. Zhenga,b,, L.C. Zhaoa a School of Materials... shape memory alloy in simulated body fluids including 0.9% NaCl, Hank's and artificial saliva solutions... on the alloy as well as their compositional changes before and after linear polarization measurement

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine


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61 Corrosion behavior of newly developed TiAgFe dental alloys in neutral saline solution
 

Summary:  Corrosion behavior of newly developed Ti­Ag­Fe dental alloys in neutral saline solution B. B. Zhang... , B. L. Wang, L. Li and Y. F. Zheng* The corrosion behavior of Ti­5Ag­xFe alloys (x ¼ 1, 2.5, 5 wt... that b-Ti phase was retained by the addition of Fe into Ti­Ag alloys. Compared with commercially pure (CP

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
62 Subscriber access provided by Hong Kong University of Science & Technology Library The Journal of Physical Chemistry C is published by the American Chemical
 

Summary:  of the PtAg/C alloy electrode (the red line), an obvious anodic peak was observed at 0.86 V due... situation was observed for the "Pt skin" electrode (the solid line). In comparison, the Pt-Ag alloy... , DC 20036 Article Synthesis of Active Platinum#Silver Alloy Electrocatalyst toward the ...

  

Source: Zhao, Tianshou - Department of Mechanical Engineering, Hong Kong University of Science and Technology

 

Collection: Energy Storage, Conversion and Utilization ; Chemistry

 
63 Comparative study on the corrosion behavior of TiNb and TMA alloys for dental application in various artificial solutions
 

Summary:  Comparative study on the corrosion behavior of Ti­Nb and TMA alloys for dental application... 2011 Keywords: Ti­Nb alloy TMA Corrosion Fluoride Artificial saliva The corrosion behavior of Ti... ­Nb dental alloy in artificial saliva with and without the addition of lactic acid and sodium fluoride

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
64 REVIEW ARTICLE A review on magnesium alloys as biodegradable materials
 

Summary:  REVIEW ARTICLE A review on magnesium alloys as biodegradable materials Xue-Nan GU, Yu-Feng ZHENG... alloys attracted great attention as a new kind of degradable biomaterials. One research direction... of biomedical magnesium alloys is based on the industrial magnesium alloys system, and another is the self

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
65 A Novel Technique to Reduce Leakage in Metal-Semiconductor-Metal Photodetectors
 

Summary:  -area contacts. Under an applied bias, an identical current flowing through the unequal area electrodes, results... in an enhanced depletion at the smaller-area contact due to higher electric field at this electrode. This in turn... through the electrode separation (i.e. total depletion operating condition). 2D MEDICITM ...

  

Source: Chui, Chi On - Electrical Engineering Department, University of California at Los Angeles

 

Collection: Materials Science ; Engineering

 
66 1054 IEEE PHOTONICS TECHNOLOGY LETTERS, VOL. 20, NO. 12, JUNE 15, 2008 Sensitivity Enhancement of
 

Summary:  of Metal­Semiconductor­Metal Photodetectors on Low-Temperature-Grown GaAs Using Alloyed Contacts M... -grown GaAs with alloyed (i.e., ohmic-type) contacts. The annealed contacts optimize the electric field... fabricated on identical material. The improved MSM device with alloyed contacts shows more than three times

  

Source: Sobolewski, Roman - Department of Electrical and Computer Engineering, University of Rochester

 

Collection: Engineering

 
67 JOURNAL DE PHYSIQUE Colloque C4, supplgment au no 10, Tome 32, Octobre 1971, page C4-325 SOFT X-RAY EMISSION SPECTRA FROM ALUMINIUM-NOBIUM
 

Summary:  -RAY EMISSION SPECTRA FROM ALUMINIUM-NOBIUM AND ALUMINIUM-PALLADIUM ALLOYS L. M. WATSON, Q. S. KAPOOR Department... dkduites. Abstract. -A1 Lz.3 emission spectra from AI-Nb and Al-Pd alloys have been measured and compared... with the A1K emission spectra from the same alloys. Information regarding the density of states

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
68 Development of ZnNiCd coatings by pulse electrodeposition process Prabhu Ganesan, Swaminatha P. Kumaraguru, Branko N. Popov
 

Summary:  was developed for the synthesis of Zn­Ni­Cd alloys with cadmium contents between 2 and 7 wt.%. The alloy... current on time (Ton) control the corrosion potential and the composition of the resultant alloys... . An increase in average current density resulted in a decrease in both nickel and cadmium content in the ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
69 Formation and chemical properties of nanostructured bimetallic surfaces
 

Summary:  ;1 Introduction The use of bimetallic alloys as electrode materials is a promising approach for an improve- ment... .5 bulk alloy in rotating disc electrode setup, (data from ref. [37]), compared to a Pt0.53Ru0.47/Ru(0001... -reactivity relationships for bimetallic electrodes: Pt overlayers ...

  

Source: Pfeifer, Holger - Institut für Künstliche Intelligenz, Universität Ulm

 

Collection: Computer Technologies and Information Sciences

 
70 JOURNAL DE PHYSIQUE Colloque C1, suppl6ment au no 3, Tome 48, mars 1987
 

Summary:  on steady volume and surface currents has been observed in ice samples with Pd and Pd alloys electrodes... . This being the case, it is of interest to try the electrodes made of Pd and of its alloys with automatic... . Possible mechanisms of this phenomenon have been discussed. Automatic charging of Pd and its ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
71 MOLTEN OXIDE ELECTROLYSIS FOR LUNAR OXYGEN GENERATION USING IN-SITU RESOURCES
 

Summary:  to its extraordinarily high density, hardness, and cost. In the current work, electrodes fabricated from... 50:50 (wt%) iridium-tungsten alloy were shown to be functional inert anodes for molten oxide... electrolysis. The performance of the iridium- tungsten alloy was compared with that of pure iridium in a series

  

Source: Sadoway, Donald Robert - Department of Materials Science and Engineering, Massachusetts Institute of Technology (MIT)

 

Collection: Materials Science

 
72 J. PHYS IV FRANCE 7 ( 1997) Colloque C2, Supplkmentau Journal de Physique I11 d'avril 1997
 

Summary:  electrode. To see the net enhancementexhibited by alloy catalysts, it is reasonable to compare... ,-EdgeEXAFS Studieson Pt-Cu-We Alloy Electrocatalysts Supported on Carbon D.-K. Kim, J.-H. Choy*, K.-S. Han**, S... Abstract. Carbon supportedPt-Cu-Fe alloys with compositionsof Pt.Cu:Fe=6:l:l and 2:l:l have been ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
73 STABILITY, WEAR RESISTANCE, AND MICROSTRUCTURE OF IRON, COBALT AND NICKEL-BASED HARDFACING ALLOYS
 

Summary:  alloys have a better abrasion wear resistance, and on the basis of these results new welding electrodes... STABILITY, WEAR RESISTANCE, AND MICROSTRUCTURE OF IRON, COBALT AND NICKEL-BASED HARDFACING ALLOYS... of Mr. 1. Leader (alloy preparation), Mr. B. Barber, and Mr. M. W. Swann (photography), Mrs. K. Butler

  

Source: Cambridge, University of - Department of Materials Science and Metallurgy, Phase Transformations and Complex Properties Research Group

 

Collection: Materials Science

 
74 Modeling Volume Changes in Porous Electrodes Parthasarathy M. Gomadam*,a,z
 

Summary:  , b intercalation electrodes e.g., a Cu­Sn alloy anode in Li-ion batteries, which expands as Li... Modeling Volume Changes in Porous Electrodes Parthasarathy M. Gomadam*,a,z and John W. Weidner... changes in porous electrodes occurring during operation. Material conservation equations are used

  

Source: Weidner, John W. - Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
75 Development of Thin Film Membrane Assemblies with Novel Nanostructured Electrocatalyst for Next Generation Fuel Cells
 

Summary:  electrodeposited electrode #12;Pt-Co/C alloys synthesized using electroless deposition The catalyst prepared using... on carbon. Recently researchers have shown that alloying other transition metals or magnetic particles... with Pt produces significant performance enhancement at both electrodes. In ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
76 PublishedbyManeyPublishing(c)IOMCommunicationsLtd ISSN 13621718 Science and Technology of Welding and Joining 1999 Vol. 4 No. 1 1
 

Summary:  and Joining 1999 Vol. 4 No. 1 1 Many alloys of engineering significance contain multiple solute additions... of multicomponent alloys of engineering significance. However, in recent years there has been considerable progress... which can be applied to alloy systems containing many elements. In view of this fact it is useful

  

Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University

 

Collection: Materials Science

 
77 Durability study of Pt3Ni1 catalysts as cathode in PEM fuel cells Hector R. Colon-Mercado, Hansung Kim, Branko N. Popov *
 

Summary:  ). The catalytic activity and dissolution rate of Ni from a Pt3Ni1/C alloy catalyst are estimated in the same time... of the catalysts before and after the ADT is measured by using transmission electron microscopy. The Pt3Ni1/C alloy... rights reserved. Keywords: PEM fuel cell; Oxygen reduction; Platinum­nickel alloy; ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
78 PROOF COPY 072415JAP Electrokinetic micropump and micromixer design based
 

Summary:  elec- trodes for three electrode materials (Al, Pt, and Chromel--an alloy of chrome and nickel... devices based on capacitive charging of the electrodes, the design yields a net electro-osmotic flow... /s are generated with orthogonal microfabricated planar electrodes based on the unique flow and polarization

  

Source: Chang, Hsueh-Chia - Department of Chemical and Biomolecular Engineering, University of Notre Dame

 

Collection: Engineering

 
79 Energy Conversion DevicesEnergy Conversion Devices Fuel Cell Electrocatalyst Development Program
 

Summary:  electrode materials · Thin-film amorphous silicon photovoltaics · Non-volatile phase change materials... hydrogen storage beds · Storage/catalyst materials for H2 electrodes for ORFCTM* · Non-noble metal... catalysts for air electrodes for the ORFC * Ovonic Regenerative Fuel Cell #12;Texaco Ovonic Fuel Cell

  

Source: DOE Office of Energy Efficiency and Renewable Energy, Hydrogen, Fuel Cells and Infrastructure Technologies Program

 

Collection: Energy Storage, Conversion and Utilization ; Renewable Energy

 
80 Effects of alloying elements (Mn, Co, Al, W, Sn, B, C and S) on biodegradability and in vitro biocompatibility of pure iron
 

Summary:  Effects of alloying elements (Mn, Co, Al, W, Sn, B, C and S) on biodegradability and in vitro... environments was desired. C, Mn, Si, P, S, B, Cr, Ni, Pb, Mo, Al, Ti, Cu, Co, V and W are common alloying... in enhancing the corrosion resistance of iron. The purpose of the present work (using Fe­X binary alloy models

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine


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81 This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research
 

Summary:  . The Mg­Ca alloy sample was used as the working electrode and stainless steel as the counter electrode... ­Ca alloy X.N. Gu a,b , N. Li a,b , W.R. Zhou a,b , Y.F. Zheng a,b, , X. Zhao c , Q.Z. Cai c , Liquan Ruan d... Keywords: Mg­Ca alloy Microarc oxidation Surface modification ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
82 Enjoy Free Online Access to Editors' Selection of 2010-2011 Articles Materials and Manufacturing Processes
 

Summary:  Processes 1. Composition Modulated Multilayer Zn-Fe Alloy Coatings on Mild Steel for Better Corrosion... Metal Arc Welding for Manufacturing Beams of Commercially Pure Titanium and A Titanium Alloy Anil... . Fabrication of Ni-plaque Based Manganese Dioxide Electrodes for Electrochemical Supercapacitors Yaohui Wang

  

Source: Grant, James D.E. - Fakultät für Mathematik, Universität Wien

 

Collection: Mathematics

 
83 Measuring Thickness Changes in Thin Films Due to Chemical Reaction by Monitoring the Surface
 

Summary:  , in situ AFM roughness measurements have been performed on alloy film electrodes on rigid substrates... to the direct proportionality is needed and this is also discussed. Key words: alloy film electrodes, atomic... for in situ atomic force microscopy of these alloy ...

  

Source: Rutenberg, Andrew - Department of Physics and Atmospheric Science, Dalhousie University

 

Collection: Physics

 
84 On the role of interface imperfections in thermoelectric nondestructive materials characterization
 

Summary:  the specimen to be tested and the reference electrode gives rise to a considerable offset in the measured... of similar alloying content, to distinguish similar grades of heat treatment, and to detect slight variations... and the reference electrode, respec- tively, and T is the temperature. Assuming that the relative ...

  

Source: Nagy, Peter B. - Department of Aerospace Engineering and Engineering Mechanics, University of Cincinnati

 

Collection: Engineering

 
85 Corrosion Behavior of Solution-Annealed CoCrMo Medical Implant
 

Summary:  ! ! ! Corrosion Behavior of Solution- Annealed CoCrMo Medical Implant Alloys Pooja Panigrahi... University June 6, 2011 #12;! ! ""! Corrosion Behavior of Solution-Annealed CoCrMo Medical Implant Alloys... high-carbon and low-carbon CoCrMo wrought alloy, commonly used in medical joint implants

  

Source: Shull, Kenneth R. - Department of Materials Science and Engineering, Northwestern University

 

Collection: Materials Science

 
86 3612--VOLUME 27A, NOVEMBER 1996 METALLURGICAL AND MATERIALS TRANSACTIONS A Solidification of an Alloy 625 Weld Overlay
 

Summary:  . EXPERIMENTAL PROCEDURE A. Welding and Materials The chemical composition of the Alloy 625 consumable electrode... TRANSACTIONS A VOLUME 27A, NOVEMBER 1996--3613 Table I. Chemical Composition of Alloy 625 Electrode and 2.25Cr... - strate and Alloy 625 consumable ...

  

Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University

 

Collection: Materials Science

 
87 Materials Science and Engineering B 176 (2011) 18021806 Contents lists available at ScienceDirect
 

Summary:  , China). The working electrode is AZ31 alloy samples with the exposed area of 1 cm2. The temperature... In vitro study on equal channel angular pressing AZ31 magnesium alloy with and without back pressure X... February 2011 Accepted 10 April 2011 Available online 27 April 2011 Key words: Mg alloy ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
88 Resistivity saturation effect in thin V-Al alloy films B. Stolecki
 

Summary:  675 Resistivity saturation effect in thin V-Al alloy films B. Stolecki Institute of Physics... 'un modèle de résistances en dérivation. Abstract. 2014 The resistivity of the V-Al alloy films of various... .60 Introduction. The electrical properties of metal alloys frequently differ significantly from the properties

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
89 Available online at www.sciencedirect.com SCIENCE@DIRECTe
 

Summary:  with different tin component levels were used as the working electrodes. Pb-Sn alloys were cast by using high... on the corrosion (esistanceof Pb-Sn alloys in H2S04 solution Jing Xu a, b, Xingbo Liu b,*, Xiaogang Lia,c, Ever... concentration on the corrosion resistance of Pb-Sn alloy in H2S04 electrolyte was ...

  

Source: Barbero, Ever J. - Department of Mechanical and Aerospace Engineering, West Virginia University

 

Collection: Materials Science

 
90 MECH 321 ASSIGNMENT #4 March. 2011 A steel plate with an external crack of 0.5 mm is under a fatigue test in which max= 180 MPa and min= -
 

Summary:  Larson-Miller parameter, calculate the rupture time of an alloy at T1= 600 °C and under a stress of 50... 10-4 1090 8.8x10-2 1200 A Larson-Miller plot for some hypothetical metal alloy is shown... tr) × 103 , K-hr #12;2 If it is known that the value of stress exponent n for this alloy is 8

  

Source: Medraj, Mamoun - Department of Mechanical and Industrial Engineering, Concordia University

 

Collection: Engineering

 
91 THE TENSILE BEHAVIOR OF Ti36Ni49Hf15 HIGH TEMPERATURE SHAPE MEMORY ALLOY
 

Summary:  THE TENSILE BEHAVIOR OF Ti36Ni49Hf15 HIGH TEMPERATURE SHAPE MEMORY ALLOY Y.Q. Wang, Y.F. Zheng, W... ) Introduction Recently, ternary Ti-Ni-Hf alloys have attracted great interest in the field of high temperature... ].Yet up to date there is no report about the fundamental mechanical properties of Ti-Ni-Hf alloys

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
92 Dr. Branko N. Popov--2002 Scientific Achievement
 

Summary:  deposition of Zn, Bi, Pb Ti and Pb, and deposition of secondary, ternary and quaternary alloys that inhibit... . The theoretical models developed to explain the processes at the electrode/electrolyte inerface indi- cated... to develop a technology for the electrodeposition of Fe-Ni, Zn-Ni-P alloys and Zn-Ni-SiO ternary ...

  

Source: Popov, Branko N. - Center for Electrochemical Engineering & Department of Chemical Engineering, University of South Carolina

 

Collection: Energy Storage, Conversion and Utilization ; Engineering

 
93 PHOTOELECTROCHEMICAL PROCESSES ON ANODIC LAYERS E. ANGELINI, M. MAJA and P. SPINELLI
 

Summary:  -11. The stainless steel electrodes were prepared from commercial mate- rials, while the Fe-Ni and Fe-Cr alloys were... alloy passivated in borate- buffer solution at pH 8.7. the electrode potential upon the photoeffects... for some of the electrodes tested. Figure 5 shows, for Fe- Ni ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
94 Effects of iron-phosphate coating on Ru dissolution in the PtRu thin-film electrodes
 

Summary:  Effects of iron-phosphate coating on Ru dissolution in the PtRu thin-film electrodes Yejun Park... electrolyte. However, the FePO4 coating layer on PtRu thin-film electrodes effectively retained the dissolved... - ruthenium (PtRu) alloy is currently considered the most promising DMFC anode catalyst for methanol oxidation

  

Source: Park, Byungwoo - School of Materials Science and Engineering, Seoul National University

 

Collection: Materials Science ; Physics

 
95 Development of an ErNi liquid alloy ion source L. C. Chao and A. J. Steckla)
 

Summary:  Development of an Er­Ni liquid alloy ion source L. C. Chao and A. J. Steckla) Nanoelectronics... February 1999 We have developed a procedure for the fabrication of Er­Ni liquid alloy ion sources... emission current­voltage slope is 36 A/kV. Source lifetimes are generally larger than 20 h. The alloy

  

Source: Cincinnati, University of - Nanoelectronics Laboratory

 

Collection: Engineering ; Materials Science

 
96 JOURNAL DE PHYSIQUE IV Colloque C9, supplCmentau Journal de Physique 111,Volume 3, dtcembre 1993
 

Summary:  AlZr and Fe-25Cr alloys in the same condition [a].Sharp electrode potential drops were recorded repeatedly... Summary of studies on hot corrosion of iron-based alloys by sodium sulfate in 02/S02/S03environment... in civil and industrial boilers and other combustors. This type of alloys was found to undergo ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
97 Block Copolymer-Templated Nanocomposite Electrodes for Rechargeable Lithium Batteries
 

Summary:  -organizing, nanocomposite electrode SONE system was developed as a model lithium alloy-based anode for rechargeable lithium... considerable attention as lithium alloy electrodes, partly due to their ability to enhance capacity, de- lay... the reduction and alloying processes involved, CV ...

  

Source: Sadoway, Donald Robert - Department of Materials Science and Engineering, Massachusetts Institute of Technology (MIT)

 

Collection: Materials Science

 
98 DOI: 10.1002/adem.201080110 Comparative Evaluation on the In Vitro Biological
 

Summary:  8.5Nb Intermetallic with Ti6Al4V and Ti6Al7Nb Alloys** By Huafang Li, Yufeng Zheng* and Junpin Lin... * Among the current biomedical Ti-based alloys,[1] Ti6Al4V and Ti6Al7Nb alloys are the two most widely... , traditional Ti alloys have poor shear strength and may cause seizing because of their high ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
99 The effects of ruthenium-oxidation states on Ru dissolution in PtRu thin-film electrodes
 

Summary:  -film electrodes. II. EXPERIMENTAL The PtRu thin-film alloy was deposited on indium tin oxide (ITO)-coated glass... The effects of ruthenium-oxidation states on Ru dissolution in PtRu thin-film electrodes Yejun Park... were investigated on Ru dissolution from PtRu thin-film electrodes, with the 200 cycles ...

  

Source: Park, Byungwoo - School of Materials Science and Engineering, Seoul National University

 

Collection: Materials Science ; Physics

 
100 Field-Emission Properties in the ERL-Electron Source Vaibhav Kukreja
 

Summary:  electrodes with different composition and surface treatment. In this paper, we will discuss their emission... is a serious concern. Field emission from the cathode electrode puts a serious constraint on the field strength... of the electrode and respectively on the operating voltage of the DC electron gun. The emission electrons ...

  

Source: Hoffstaetter, Georg - Department of Physics, Cornell University

 

Collection: Physics


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