JPS6428219A - Oxide-based superconductor - Google Patents

Oxide-based superconductor

Info

Publication number
JPS6428219A
JPS6428219A JP62183646A JP18364687A JPS6428219A JP S6428219 A JPS6428219 A JP S6428219A JP 62183646 A JP62183646 A JP 62183646A JP 18364687 A JP18364687 A JP 18364687A JP S6428219 A JPS6428219 A JP S6428219A
Authority
JP
Japan
Prior art keywords
superconductor
oxide
based superconductor
incorporating
electric current
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
JP62183646A
Other languages
Japanese (ja)
Inventor
Motomasa Imai
Mitsuo Harada
Hisami Ochiai
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62183646A priority Critical patent/JPS6428219A/en
Publication of JPS6428219A publication Critical patent/JPS6428219A/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)
  • Compositions Of Oxide Ceramics (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

PURPOSE:To obtain the titled superconductor with enhanced critical temperature and critical electric current density, by incorporating Pt and/or Pd in an oxide- based superconductor having perovskite structure containing rare earth element, alkaline earth metallic element and copper. CONSTITUTION:The objective superconductor with both high critical temperature and critical electric current density can be obtained by incorporating (A) pref. each 0.001-5wt.% of Pt and/or Pd in (B) an oxide-based superconductor having perovskite structure containing Ln element (Ln is Y, La, Sc, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb or Lu), AE element (AE is Ba, Sr or Ca) and Cu. To incorporate Pt and/or Pd in the component B, Pt simple substance, PtO and/or Pd simple substance, PdO is (are) added when mixing the raw materials for the component B such as Y2O3, BaO and CuO.
JP62183646A 1987-07-24 1987-07-24 Oxide-based superconductor Pending JPS6428219A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62183646A JPS6428219A (en) 1987-07-24 1987-07-24 Oxide-based superconductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62183646A JPS6428219A (en) 1987-07-24 1987-07-24 Oxide-based superconductor

Publications (1)

Publication Number Publication Date
JPS6428219A true JPS6428219A (en) 1989-01-30

Family

ID=16139436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62183646A Pending JPS6428219A (en) 1987-07-24 1987-07-24 Oxide-based superconductor

Country Status (1)

Country Link
JP (1) JPS6428219A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01164731A (en) * 1987-12-22 1989-06-28 Tanaka Kikinzoku Kogyo Kk Superconducting material and its production
JPH01167236A (en) * 1987-12-22 1989-06-30 Tanaka Kikinzoku Kogyo Kk Superconducting material and production thereof
JPH03159954A (en) * 1989-11-13 1991-07-09 Ceracon Inc Manufacture of product having improved physical characteristics and superconductivity
JPH04224111A (en) * 1990-12-20 1992-08-13 Kokusai Chodendo Sangyo Gijutsu Kenkyu Center Rare earth type oxide superconductor and its production
WO1992017407A1 (en) * 1991-04-01 1992-10-15 International Superconductivity Technology Center Oxide superconductor and production thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01164731A (en) * 1987-12-22 1989-06-28 Tanaka Kikinzoku Kogyo Kk Superconducting material and its production
JPH01167236A (en) * 1987-12-22 1989-06-30 Tanaka Kikinzoku Kogyo Kk Superconducting material and production thereof
JPH03159954A (en) * 1989-11-13 1991-07-09 Ceracon Inc Manufacture of product having improved physical characteristics and superconductivity
JPH04224111A (en) * 1990-12-20 1992-08-13 Kokusai Chodendo Sangyo Gijutsu Kenkyu Center Rare earth type oxide superconductor and its production
WO1992017407A1 (en) * 1991-04-01 1992-10-15 International Superconductivity Technology Center Oxide superconductor and production thereof
US5395820A (en) * 1991-04-01 1995-03-07 International Superconductivity Technology Center Oxide superconductor and process for producing the same

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