JPS6448473A - Method of patterning high temperature oxide superconducting material - Google Patents

Method of patterning high temperature oxide superconducting material

Info

Publication number
JPS6448473A
JPS6448473A JP62203987A JP20398787A JPS6448473A JP S6448473 A JPS6448473 A JP S6448473A JP 62203987 A JP62203987 A JP 62203987A JP 20398787 A JP20398787 A JP 20398787A JP S6448473 A JPS6448473 A JP S6448473A
Authority
JP
Japan
Prior art keywords
superconducting material
high temperature
temperature oxide
areas
oxide superconducting
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
JP62203987A
Other languages
Japanese (ja)
Inventor
Masataka Kase
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP62203987A priority Critical patent/JPS6448473A/en
Publication of JPS6448473A publication Critical patent/JPS6448473A/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

  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

PURPOSE:To enable a high temperature oxide superconducting material to be easily patterned, by selectively irradiating a thin film of a Cu-O superconducting material with energy beams to convert the areas which are selectively directed into non-superconducting areas. CONSTITUTION:A thin film 21 of a Cu-O superconducting material is first formed on an insulating substrate 1, and the resulted thin film 21 of a Cu-O superconducting material is then selectively irradiated with energy beams to convert the areas which are selectively directed into non-superconducting areas 22. That is, for a high temperature oxide superconducting material of a Cu-O superconducting material or the like comprising a YBaCuO superconducting material and the like, the selection of an annealing temperature is especially important. For example, the YBaCuO superconducting material is resolved or fused into a non-superconducting material at the annealing temperature above 1100 deg.C. Accordingly, the high temperature oxide superconducting material can be easily patterned without special masking and etching processes being employed.
JP62203987A 1987-08-19 1987-08-19 Method of patterning high temperature oxide superconducting material Pending JPS6448473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62203987A JPS6448473A (en) 1987-08-19 1987-08-19 Method of patterning high temperature oxide superconducting material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62203987A JPS6448473A (en) 1987-08-19 1987-08-19 Method of patterning high temperature oxide superconducting material

Publications (1)

Publication Number Publication Date
JPS6448473A true JPS6448473A (en) 1989-02-22

Family

ID=16482909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62203987A Pending JPS6448473A (en) 1987-08-19 1987-08-19 Method of patterning high temperature oxide superconducting material

Country Status (1)

Country Link
JP (1) JPS6448473A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472917A (en) * 1990-08-29 1995-12-05 Paroc Oy Ab Raw material briquette for mineral wool production and process for its preparation and its use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472917A (en) * 1990-08-29 1995-12-05 Paroc Oy Ab Raw material briquette for mineral wool production and process for its preparation and its use

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