Methods and systems for fabricating high quality superconducting tapes

Majkic, Goran; Selvamanickam, Venkat

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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:: 2018-02-13

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

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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

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

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

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@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         = {2018},

  month        = {2}

}

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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

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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.
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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