Methods and systems for fabricating high quality superconducting tapes

Majkic, Goran; Selvamanickam, Venkat

Advanced Search OptionsAdvanced Search queries use a traditional Term Search. For more info, see our FAQ.

All Fields:

Patent Title:

Abstract:

Assignee:

Inventor(s):

Patent Number:

Patent Classification (CPC):

All Classifications
A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
B99 - subject matter not otherwise provided for in this section
C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
C05 - fertilisers
C06 - explosives
C07 - organic chemistry
C08 - organic macromolecular compounds
C09 - dyes
C10 - petroleum, gas or coke industries
C11 - animal or vegetable oils, fats, fatty substances or waxes
C12 - biochemistry
C13 - sugar industry
C14 - skins
C21 - metallurgy of iron
C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
C30 - crystal growth
C40 - combinatorial technology
C99 - subject matter not otherwise provided for in this section
D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
D21 - paper-making
D99 - subject matter not otherwise provided for in this section
E - fixed constructions
E01 - construction of roads, railways, or bridges
E02 - hydraulic engineering
E03 - water supply
E04 - building
E05 - locks
E06 - doors, windows, shutters, or roller blinds in general
E21 - earth drilling
E99 - subject matter not otherwise provided for in this section
F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
F15 - fluid-pressure actuators
F16 - engineering elements and units
F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
F25 - refrigeration or cooling
F26 - drying
F27 - furnaces
F28 - heat exchange in general
F41 - weapons
F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
G10 - musical instruments
G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
G21 - nuclear physics
G99 - subject matter not otherwise provided for in this section
H - electricity
H01 - basic electric elements
H02 - generation
H03 - basic electronic circuitry
H04 - electric communication technique
H05 - electric techniques not otherwise provided for
H99 - subject matter not otherwise provided for in this section
Y - new / cross sectional technologies
Y02 - technologies or applications for mitigation or adaptation against climate change
Y04 - information or communication technologies having an impact on other technology areas
Y10 - technical subjects covered by former uspc

More Options ...

Title: Methods and systems for fabricating high quality superconducting tapes

Abstract

An MOCVD system fabricates high quality superconductor tapes with variable thicknesses. The MOCVD system can include a gas flow chamber between two parallel channels in a housing. A substrate tape is heated and then passed through the MOCVD housing such that the gas flow is perpendicular to the tape's surface. Precursors are injected into the gas flow for deposition on the substrate tape. In this way, superconductor tapes can be fabricated with variable thicknesses, uniform precursor deposition, and high critical current densities.

Inventors:: Majkic, Goran; Selvamanickam, Venkat

Issue Date:: Tue Feb 13 00:00:00 EST 2018

Research Org.:: The University of Houston System, Houston, TX (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1420775

Patent Number(s):: 9892827

Application Number:: 14/208,818

Assignee:: The University of Houston System (Houston, TX)

Patent Classifications (CPCs):: C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES

Show more

C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C16/0209 - {by heating}
C23C16/408 - {of copper or solid solutions thereof}
C23C16/448 - characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
C23C16/545 - {for coating elongated substrates}

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
H01B12/06 - Films or wires on bases or cores
H01B13/00 - Apparatus or processes specially adapted for manufacturing conductors or cables
H01B13/0026 - {Apparatus for manufacturing conducting or semi-conducting layers, e.g. deposition of metal}
H01B13/008 - for manufacturing extensible conductors or cables

Show less

DOE Contract Number:: AR0000141

Resource Type:: Patent

Resource Relation:: Patent File Date: 2014 Mar 13

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats


                    Majkic, Goran, and Selvamanickam, Venkat. Methods and systems for fabricating high quality superconducting tapes.  United States: N. p., 2018. 
        Web.

Copy to clipboard


                    Majkic, Goran, & Selvamanickam, Venkat. Methods and systems for fabricating high quality superconducting tapes.  United States.

Copy to clipboard


                    Majkic, Goran, and Selvamanickam, Venkat. Tue .  
        "Methods and systems for fabricating high quality superconducting tapes".  United States.  https://www.osti.gov/servlets/purl/1420775.

Copy to clipboard


                    
@article{osti_1420775,

  title        = {Methods and systems for fabricating high quality superconducting tapes},

  author       = {Majkic, Goran and Selvamanickam, Venkat},

  abstractNote = {An MOCVD system fabricates high quality superconductor tapes with variable thicknesses. The MOCVD system can include a gas flow chamber between two parallel channels in a housing. A substrate tape is heated and then passed through the MOCVD housing such that the gas flow is perpendicular to the tape's surface. Precursors are injected into the gas flow for deposition on the substrate tape. In this way, superconductor tapes can be fabricated with variable thicknesses, uniform precursor deposition, and high critical current densities.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Feb 13 00:00:00 EST 2018},

  month        = {Tue Feb 13 00:00:00 EST 2018}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Method of Fabricating a Twisted Composite Superconductor
patent, October 1973

Brown, Gerald V.; Coles, Willard D.; Laurence, James C.
US Patent Document 3,763,552
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/3763552

Method for manufacturing high-temperature superconducting conductors
patent, September 2012

Selvamanickam, Venkat; Lee, Hee-Gyoun
US Patent Document 8,268,386
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8268386

Apparatuses and methods for fabricating wire current collectors and interconnects for solar cells
patent, June 2015

McKay, Douglas J.; Zevenbergen, John; Birtwhistle, Darin
US Patent Document 9,061,344
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9061344

Plasma processing apparatus and plasma processing method
patent-application, January 2003

Tanaka, Jyunichi; Otsubo, Toru; Masuda, Toshio
US Patent Application 10/199122; 20030010453
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030010453

Method and apparatus for forming superconductor material on a tape substrate
patent-application, January 2004

Ignatiev, Alex; Zhang, Xin; Zeng, Jian Ming
US Patent Application 10/206123; 20040016401
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20040016401

Ultraviolet (UV) and plasma assisted metalorganic chemical vapor deposition (MOCVD) system
patent-application, December 2004

Selvamanickam, Venkat; Lee, Hee-Gyoun
US Patent Application 10/456732; 20040247779
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20040247779

Photonic crystal optical temperature measuring system
patent-application, March 2006

Mirkarimi, Laura Wills; Sigalas, Mihail M.; Grot, Annette C.
US Patent Application 10/954748; 20060067605
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060067605

Chemical vapor deposition (CVD) apparatus usable in the manufacture of superconducting conductors
patent-application, June 2006

Selvamanickam, Venkat; Lee, Hee-Gyoun
US Patent Application 11/324511; 20060115580
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060115580

Atomic Layer Deposition System and Method for Coating Flexible Substrates
patent-application, September 2007

Dickey, Eric R.; Barrow, William A.
US Patent Application 11/691421; 20070224348
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070224348

Method for producing a superconductive element
patent-application, October 2007

Fluekiger, Rene; Abaecherli, Vital; Eckert, Daniel
US Patent Application 11/223039; 20070227623
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070227623

Image-Forming Apparatus
patent-application, December 2008

Inada, Yasuyuki; Mori, Tomohide; Hiroi, Toshiaki
US Patent Application 12/125136; 20080310892
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080310892

Method of manufacturing semiconductor device and substrate processing apparatus
patent-application, March 2009

Horii, Sadayoshi; Imai, Yoshinori; Yamaguchi, Mika
US Patent Application 12/230782; 20090064931
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090064931

Unit and Process for Treating the Surface of Flat Glass with Thermal Conditioning of the Glass
patent-application, October 2011

Kuhn, Wolf Stefan
US Patent Application 13/056610; 20110259052
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110259052

High critical current density superconducting tapes by epitaxial deposition of YBa₂Cu₃O_x thick films on biaxially textured metals
journal, September 1996

Goyal, A.; Norton, D. P.; Budai, J. D.
Applied Physics Letters, Vol. 69, Issue 12, p. 1795-1797
https://doi.org/10.1063/1.117489

Biaxially aligned YBa₂Cu₃O_7−x thin film tapes
journal, December 1991

Iijima, Yasuhiro; Tanabe, Nobuo; Ikeno, Yoshimitsu
Physica C: Superconductivity, Vol. 185-189, p. 1959-1960
https://doi.org/10.1016/0921-4534(91)91104-C

High Performance 2G Wires: From R&D to Pilot-Scale Manufacturing
journal, June 2009

Selvamanickam, V.; Chen, Yimin; Xiong, Xuming
IEEE Transactions on Applied Superconductivity, Vol. 19, Issue 3, p. 3225-3230
https://doi.org/10.1109/TASC.2009.2018792

Properties of YBa₂Cu₃O_7−δ thick films on flexible buffered metallic substrates
journal, October 1995

Wu, X. D.; Foltyn, S. R.; Arendt, P. N.
Applied Physics Letters, Vol. 67, Issue 16, p. 2397-2399
https://doi.org/10.1063/1.114559

Similar Records in DOE Patents and OSTI.GOV collections:

Methods and systems for fabricating high quality superconducting tapes

Patent Majkic, Goran; Selvamanickam, Venkat

An MOCVD system fabricates high quality superconductor tapes with variable thicknesses. The MOCVD system can include a gas flow chamber between two parallel channels in a housing. A substrate tape is heated and then passed through the MOCVD housing such that the gas flow is perpendicular to the tape's surface. Precursors are injected into the gas flow for deposition on the substrate tape. In this way, superconductor tapes can be fabricated with variable thicknesses, uniform precursor deposition, and high critical current densities.
Full Text Available
Methods and systems for fabricating high quality superconducting tapes

Patent Majkic, Goran; Selvamanickam, Venkat

An MOCVD system fabricates high quality superconductor tapes with variable thicknesses. The MOCVD system can include a gas flow chamber between two parallel channels in a housing. A substrate tape is heated and then passed through the MOCVD housing such that the gas flow is perpendicular to the tape's surface. Precursors are injected into the gas flow for deposition on the substrate tape. In this way, superconductor tapes can be fabricated with variable thicknesses, uniform precursor deposition, and high critical current densities.
Full Text Available
Methods and systems for fabricating high quality superconducting tapes

Patent Majkic, Goran; Selvamanickam, Venkat

An MOCVD system fabricates high quality superconductor tapes with variable thicknesses. The MOCVD system can include a gas flow chamber between two parallel channels in a housing. A substrate tape is heated and then passed through the MOCVD housing such that the gas flow is perpendicular to the tape's surface. Precursors are injected into the gas flow for deposition on the substrate tape. In this way, superconductor tapes can be fabricated with variable thicknesses, uniform precursor deposition, and high critical current densities.
Full Text Available
Method of improving superconducting qualities of fabricated constructs by shock preprocessing of precursor materials

Patent Nellis, William J [Berkeley, CA]; Maple, M Brian [Del Mar, CA]

Disclosed is a method of improving the physical properties of superconducting materials which comprises: a. applying a high strain rate deformation to said materi The United States Government has rights in this invention pursuant to Contract No. W-7405-ENG-48 between the U.S. Department of Energy and the University of California, for the operation of Lawrence Livermore National Laboratory.
Full Text Available
Growth methods for controlled large-area fabrication of high-quality graphene analogs

Patent Najmaei, Sina; Liu, Zheng; Ajayan, Pulickel M.; ...

In some embodiments, the present disclosure pertains to methods of growing chalcogen-linked metallic films on a surface in a chamber. In some embodiments, the method comprises placing a metal source and a chalcogen source in the chamber, and gradually heating the chamber, where the heating leads to the chemical vapor deposition of the chalcogen source and the metal source onto the surface, and facilitates the growth of the chalcogen-linked metallic film from the chalcogen source and the metal source on the surface. In some embodiments, the chalcogen source comprises sulfur, and the metal source comprises molybdenum trioxide. In some embodiments,more » « less
Full Text Available

Similar Records

Title: Methods and systems for fabricating high quality superconducting tapes

Abstract

Citation Formats

Method of Fabricating a Twisted Composite Superconductor patent, October 1973

Method for manufacturing high-temperature superconducting conductors patent, September 2012

Apparatuses and methods for fabricating wire current collectors and interconnects for solar cells patent, June 2015

Plasma processing apparatus and plasma processing method patent-application, January 2003

Method and apparatus for forming superconductor material on a tape substrate patent-application, January 2004

Ultraviolet (UV) and plasma assisted metalorganic chemical vapor deposition (MOCVD) system patent-application, December 2004

Photonic crystal optical temperature measuring system patent-application, March 2006

Chemical vapor deposition (CVD) apparatus usable in the manufacture of superconducting conductors patent-application, June 2006

Atomic Layer Deposition System and Method for Coating Flexible Substrates patent-application, September 2007

Method for producing a superconductive element patent-application, October 2007

Image-Forming Apparatus patent-application, December 2008

Method of manufacturing semiconductor device and substrate processing apparatus patent-application, March 2009

Unit and Process for Treating the Surface of Flat Glass with Thermal Conditioning of the Glass patent-application, October 2011

High critical current density superconducting tapes by epitaxial deposition of YBa2Cu3Ox thick films on biaxially textured metals journal, September 1996

Biaxially aligned YBa2Cu3O7−x thin film tapes journal, December 1991

High Performance 2G Wires: From R&D to Pilot-Scale Manufacturing journal, June 2009

Properties of YBa2Cu3O7−δ thick films on flexible buffered metallic substrates journal, October 1995

Method of Fabricating a Twisted Composite Superconductor
patent, October 1973

Method for manufacturing high-temperature superconducting conductors
patent, September 2012

Apparatuses and methods for fabricating wire current collectors and interconnects for solar cells
patent, June 2015

Plasma processing apparatus and plasma processing method
patent-application, January 2003

Method and apparatus for forming superconductor material on a tape substrate
patent-application, January 2004

Ultraviolet (UV) and plasma assisted metalorganic chemical vapor deposition (MOCVD) system
patent-application, December 2004

Photonic crystal optical temperature measuring system
patent-application, March 2006

Chemical vapor deposition (CVD) apparatus usable in the manufacture of superconducting conductors
patent-application, June 2006

Atomic Layer Deposition System and Method for Coating Flexible Substrates
patent-application, September 2007

Method for producing a superconductive element
patent-application, October 2007

Image-Forming Apparatus
patent-application, December 2008

Method of manufacturing semiconductor device and substrate processing apparatus
patent-application, March 2009

Unit and Process for Treating the Surface of Flat Glass with Thermal Conditioning of the Glass
patent-application, October 2011

High critical current density superconducting tapes by epitaxial deposition of YBa₂Cu₃O_x thick films on biaxially textured metals
journal, September 1996

Biaxially aligned YBa₂Cu₃O_7−x thin film tapes
journal, December 1991

High Performance 2G Wires: From R&D to Pilot-Scale Manufacturing
journal, June 2009

Properties of YBa₂Cu₃O_7−δ thick films on flexible buffered metallic substrates
journal, October 1995