JPS6484709A - Manufacture of superconducting ceramic coil - Google Patents

Manufacture of superconducting ceramic coil

Info

Publication number
JPS6484709A
JPS6484709A JP62243187A JP24318787A JPS6484709A JP S6484709 A JPS6484709 A JP S6484709A JP 62243187 A JP62243187 A JP 62243187A JP 24318787 A JP24318787 A JP 24318787A JP S6484709 A JPS6484709 A JP S6484709A
Authority
JP
Japan
Prior art keywords
composition
ceramic
superconductive
printing
applying
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
JP62243187A
Other languages
Japanese (ja)
Inventor
Yukinori Kawamura
Koichi Tsuda
Michito Muroi
Kazuo Koe
Yuji Koinuma
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP62243187A priority Critical patent/JPS6484709A/en
Publication of JPS6484709A publication Critical patent/JPS6484709A/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)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

PURPOSE:To realize an easy fabrication method of a stable superconducting coil which does not produce any deterioration in characteristics due to thermal distortion and reaction between the substrate and superconductor by printing, applying, and calcining a powder paster of superconductive ceramics with a composition of LnM2Cu3O7-k on ceramic substrate with a composition of Lu2 MCuO5 to form coil. CONSTITUTION:Thick filmlike coils 2 and 21 are formed by preparing paste using a superconductive ceramic material whose critical temperature transiting to superconduction is higher than the boiling point of liquid nitrogen and by printing, applying, and calcining the above paste on ceramic substrates 1 and 11. When producing superconductive ceramic coil in this manner, the coils 2 and 21 are formed by printing. applying. and calcining powder paste of superconductive ceramic with a composition of LnM2Cu3O7-k on the ceramic substrates 1 and 11 with a composition of Lu2HCuO5. However, Ln should be at least one of rare earth elements La, Nd, Pm, Sm, Eu, Gd, Dy, Ho, Br, Tm, Yb, Lu, and Y; M should be at least one of Ba, Sr, and Ca; k should be larger than 0 and smaller than 1.
JP62243187A 1987-09-28 1987-09-28 Manufacture of superconducting ceramic coil Pending JPS6484709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62243187A JPS6484709A (en) 1987-09-28 1987-09-28 Manufacture of superconducting ceramic coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62243187A JPS6484709A (en) 1987-09-28 1987-09-28 Manufacture of superconducting ceramic coil

Publications (1)

Publication Number Publication Date
JPS6484709A true JPS6484709A (en) 1989-03-30

Family

ID=17100118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62243187A Pending JPS6484709A (en) 1987-09-28 1987-09-28 Manufacture of superconducting ceramic coil

Country Status (1)

Country Link
JP (1) JPS6484709A (en)

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