JPS6487763A - Superconducting material - Google Patents

Superconducting material

Info

Publication number
JPS6487763A
JPS6487763A JP63126087A JP12608788A JPS6487763A JP S6487763 A JPS6487763 A JP S6487763A JP 63126087 A JP63126087 A JP 63126087A JP 12608788 A JP12608788 A JP 12608788A JP S6487763 A JPS6487763 A JP S6487763A
Authority
JP
Japan
Prior art keywords
superconducting material
type
superconducting
wire
thin
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP63126087A
Other languages
Japanese (ja)
Inventor
Satoru Takano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP63126087A priority Critical patent/JPS6487763A/en
Publication of JPS6487763A publication Critical patent/JPS6487763A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)
  • Physical Vapour Deposition (AREA)
  • Chemical Vapour Deposition (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

PURPOSE:To develop a superconducting material having flexibility and high critical temp., by forming a specific ceramics film on the surface of a base material, such as metallic sheet and metallic wire, and further forming a specific oxide-type superconducting material on the above. CONSTITUTION:A thin ceramics layer 2 of ZrO2, SrTiO3, etc., is formed by vapor deposition method, sputtering method, etc., on the surface of a metallic tape 1 or wire 11 composed of stainless steel, Cu or Cu alloy in which a thin Ti film is formed on the surface, etc. Further, a thin film 3 of oxide-type superconducting material of La-Sr-Cu-O type, Y-Ba-Cu-O type, etc., containing Cu ions and having perovskite structure is formed on the above by a sputtering method. By this method, the superconducting material improved in critical temp. and having flexibility of superconducting tape, superconducting wire, etc., can be easily manufactured.
JP63126087A 1987-05-26 1988-05-23 Superconducting material Pending JPS6487763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63126087A JPS6487763A (en) 1987-05-26 1988-05-23 Superconducting material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12858787 1987-05-26
JP63126087A JPS6487763A (en) 1987-05-26 1988-05-23 Superconducting material

Publications (1)

Publication Number Publication Date
JPS6487763A true JPS6487763A (en) 1989-03-31

Family

ID=26462321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63126087A Pending JPS6487763A (en) 1987-05-26 1988-05-23 Superconducting material

Country Status (1)

Country Link
JP (1) JPS6487763A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435810A (en) * 1987-07-30 1989-02-06 Fujikura Ltd Manufacture of superconducting material
JPS6438915A (en) * 1987-08-04 1989-02-09 Fujikura Ltd Superconductive electric circuit
JPH01189813A (en) * 1988-01-22 1989-07-31 Hokuriku Electric Power Co Inc:The Oxide superconductive wire material
JPH07315809A (en) * 1994-10-24 1995-12-05 Natl Res Inst For Metals Oxide high-temperature superconducting film

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6096599A (en) * 1983-10-31 1985-05-30 Nippon Telegr & Teleph Corp <Ntt> Production of superconductive thin film of oxide
JPS60169176A (en) * 1984-02-13 1985-09-02 Rikagaku Kenkyusho Formation of nbn thin film
JPS62232180A (en) * 1986-04-01 1987-10-12 Kobe Steel Ltd Superconducting material
JPS63239738A (en) * 1987-03-27 1988-10-05 Matsushita Electric Ind Co Ltd Superconductor wire and manufacture thereof
JPS63274018A (en) * 1987-05-01 1988-11-11 Fujikura Ltd Structure of superconductor and its manufacture
JPS63283085A (en) * 1987-05-15 1988-11-18 Hitachi Ltd Superconducting device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6096599A (en) * 1983-10-31 1985-05-30 Nippon Telegr & Teleph Corp <Ntt> Production of superconductive thin film of oxide
JPS60169176A (en) * 1984-02-13 1985-09-02 Rikagaku Kenkyusho Formation of nbn thin film
JPS62232180A (en) * 1986-04-01 1987-10-12 Kobe Steel Ltd Superconducting material
JPS63239738A (en) * 1987-03-27 1988-10-05 Matsushita Electric Ind Co Ltd Superconductor wire and manufacture thereof
JPS63274018A (en) * 1987-05-01 1988-11-11 Fujikura Ltd Structure of superconductor and its manufacture
JPS63283085A (en) * 1987-05-15 1988-11-18 Hitachi Ltd Superconducting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435810A (en) * 1987-07-30 1989-02-06 Fujikura Ltd Manufacture of superconducting material
JPS6438915A (en) * 1987-08-04 1989-02-09 Fujikura Ltd Superconductive electric circuit
JPH01189813A (en) * 1988-01-22 1989-07-31 Hokuriku Electric Power Co Inc:The Oxide superconductive wire material
JPH07315809A (en) * 1994-10-24 1995-12-05 Natl Res Inst For Metals Oxide high-temperature superconducting film

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