ATE117463T1 - Verfahren zur herstellung einer widerstandsarmen verbindung zwischen einem metall und einem keramischen supraleitenden hts. - Google Patents

Verfahren zur herstellung einer widerstandsarmen verbindung zwischen einem metall und einem keramischen supraleitenden hts.

Info

Publication number
ATE117463T1
ATE117463T1 AT90120720T AT90120720T ATE117463T1 AT E117463 T1 ATE117463 T1 AT E117463T1 AT 90120720 T AT90120720 T AT 90120720T AT 90120720 T AT90120720 T AT 90120720T AT E117463 T1 ATE117463 T1 AT E117463T1
Authority
AT
Austria
Prior art keywords
producing
metal
low
hts
ceramic
Prior art date
Application number
AT90120720T
Other languages
English (en)
Inventor
Albert Leriche
Gerard Duperray
Fernand Grivon
Original Assignee
Alsthom Gec
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alsthom Gec filed Critical Alsthom Gec
Application granted granted Critical
Publication of ATE117463T1 publication Critical patent/ATE117463T1/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0744—Manufacture or deposition of electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/70—High TC, above 30 k, superconducting device, article, or structured stock
    • Y10S505/706—Contact pads or leads bonded to superconductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Products (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Conductive Materials (AREA)
AT90120720T 1989-11-03 1990-10-29 Verfahren zur herstellung einer widerstandsarmen verbindung zwischen einem metall und einem keramischen supraleitenden hts. ATE117463T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914432A FR2654261B1 (fr) 1989-11-03 1989-11-03 Procede de realisation d'une liaison de faible resistance electrique entre un metal et une ceramique supraconductrice htc.

Publications (1)

Publication Number Publication Date
ATE117463T1 true ATE117463T1 (de) 1995-02-15

Family

ID=9387057

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90120720T ATE117463T1 (de) 1989-11-03 1990-10-29 Verfahren zur herstellung einer widerstandsarmen verbindung zwischen einem metall und einem keramischen supraleitenden hts.

Country Status (8)

Country Link
US (1) US5179075A (de)
EP (1) EP0426077B1 (de)
AT (1) ATE117463T1 (de)
DE (1) DE69016163T2 (de)
DK (1) DK0426077T3 (de)
ES (1) ES2067623T3 (de)
FR (1) FR2654261B1 (de)
GR (1) GR3015808T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664890B1 (fr) * 1990-07-20 1992-09-18 Alsthom Gec Procede de realisation d'une liaison a hautes performances entre un metal et une piece massive en ceramique supraconductrice.
DE19835454A1 (de) * 1998-08-05 2000-02-10 Aventis Res & Tech Gmbh & Co Geschütztes supraleitendes Bauteil und Verfahren zu dessen Herstellung
US8450246B2 (en) * 2010-02-24 2013-05-28 Iowa State University Research Foundation, Inc. Low resistivity contact to iron-pnictide superconductors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071826A (en) * 1987-03-30 1991-12-10 Hewlett-Packard Company Organometallic silver additives for ceramic superconductors
CA1340569C (en) * 1987-05-05 1999-06-01 Sungho Jin Superconductive body having improved properties, and apparatus and systems comprising such a body

Also Published As

Publication number Publication date
EP0426077A2 (de) 1991-05-08
DE69016163T2 (de) 1995-05-18
FR2654261A1 (fr) 1991-05-10
DE69016163D1 (de) 1995-03-02
GR3015808T3 (en) 1995-07-31
US5179075A (en) 1993-01-12
DK0426077T3 (da) 1995-05-01
EP0426077B1 (de) 1995-01-18
EP0426077A3 (en) 1991-08-14
ES2067623T3 (es) 1995-04-01
FR2654261B1 (fr) 1992-01-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee