JPS6450311A - Superconductor material - Google Patents

Superconductor material

Info

Publication number
JPS6450311A
JPS6450311A JP62206090A JP20609087A JPS6450311A JP S6450311 A JPS6450311 A JP S6450311A JP 62206090 A JP62206090 A JP 62206090A JP 20609087 A JP20609087 A JP 20609087A JP S6450311 A JPS6450311 A JP S6450311A
Authority
JP
Japan
Prior art keywords
thin film
oxide superconductive
plural species
layers
periodic table
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.)
Granted
Application number
JP62206090A
Other languages
Japanese (ja)
Other versions
JP2654568B2 (en
Inventor
Shunpei Yamazaki
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory 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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP62206090A priority Critical patent/JP2654568B2/en
Publication of JPS6450311A publication Critical patent/JPS6450311A/en
Application granted granted Critical
Publication of JP2654568B2 publication Critical patent/JP2654568B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Physical Vapour Deposition (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

PURPOSE:To stabilize a crystal grain boundary by making an oxide superconductive material a thin film structure and a multilayer structure com posed of the material and metal. CONSTITUTION:A laminated body wherein an oxide superconductive thin film and a metallic thin film are laminated in multilayer is composed in a belt state. The oxide superconductive thin film formed has the formula of (A1-xBx) yCuzOwXv, where x=0.1-1.0, y=2.0-4.0, z=1.0-4.0, w=4.0-8.0, and v=0-3.0, A is an element selected from one or plural species of the element periodic table IIIa group, B contains an element selected from one or plural species of the element periodic table IIa group, and X contains an element of one or plural species selected from Si, Ge, Sn, Pb, In, or Sb. The main component of the metallic thin film is copper, silver, or their compound. The metallic thin film is made to have at least 3 or more layers, the oxide superconductive thin layer 2 or more layers, and each thin layer thickness 10Angstrom -1mum.
JP62206090A 1987-08-19 1987-08-19 How to make superconducting material Expired - Fee Related JP2654568B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62206090A JP2654568B2 (en) 1987-08-19 1987-08-19 How to make superconducting material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62206090A JP2654568B2 (en) 1987-08-19 1987-08-19 How to make superconducting material

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP3094825A Division JPH04298913A (en) 1991-04-01 1991-04-01 Superconducting wire

Publications (2)

Publication Number Publication Date
JPS6450311A true JPS6450311A (en) 1989-02-27
JP2654568B2 JP2654568B2 (en) 1997-09-17

Family

ID=16517646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62206090A Expired - Fee Related JP2654568B2 (en) 1987-08-19 1987-08-19 How to make superconducting material

Country Status (1)

Country Link
JP (1) JP2654568B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6454612A (en) * 1987-08-24 1989-03-02 Sumitomo Electric Industries Superconductive structure
JPH0375300A (en) * 1989-08-11 1991-03-29 Hitachi Ltd Oxide superlattice material, its production and apparatus therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419616A (en) * 1987-07-14 1989-01-23 Sumitomo Electric Industries Multi-layer superconductor of thin film type and its manufacture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419616A (en) * 1987-07-14 1989-01-23 Sumitomo Electric Industries Multi-layer superconductor of thin film type and its manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6454612A (en) * 1987-08-24 1989-03-02 Sumitomo Electric Industries Superconductive structure
JPH0375300A (en) * 1989-08-11 1991-03-29 Hitachi Ltd Oxide superlattice material, its production and apparatus therefor

Also Published As

Publication number Publication date
JP2654568B2 (en) 1997-09-17

Similar Documents

Publication Publication Date Title
EP0191505A3 (en) Method of producing sheets of crystalline material
FR2412406A1 (en) EASILY DECAPABLE PRINTED CIRCUIT PLATE AND ITS MANUFACTURING PROCESS
CA2029355A1 (en) Compound oxide superconducting thin film with buffer layer
JPS6450311A (en) Superconductor material
JPS6450314A (en) Manufacture of superconductive material
JPS6451680A (en) Oxide ceramics laminated layer structure and its manufacture
JPS6450315A (en) Superconductor material
JPS6450312A (en) Superconductive material
JPS6419616A (en) Multi-layer superconductor of thin film type and its manufacture
JPS5350986A (en) Josephson integrated circuit by multilayer structure
JPS6481116A (en) Superconductor
JPS6459791A (en) Electroluminescence element
JPS6450310A (en) Superconductive material
JPS6446990A (en) Josephson element and manufacture thereof
JPS641530A (en) Amorphous metal thin film laminated sheet
JPS6443912A (en) Superconductive tape material
JPS6457513A (en) Superconducting wire and its manufacture
JPS643908A (en) Composite conductor
JPS6431312A (en) Manufacture of ceramic superconducting wire material
JPS6487763A (en) Superconducting material
JPS6412427A (en) Manufacture of ceramic-based superconducting wire
JPS6430111A (en) Superconductor
JPS6452322A (en) Superconductor
JPS6443924A (en) Manufacture of superconductive material
JPS6452325A (en) Superconductor

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees