SUPERCONDUCTING THIN-FILM MATERIAL AND METHOD FOR MANUFACTURING SAME

WIPO Patent Application WO/2012/165109

A1

Provided are a superconducting thin-film material exhibiting excellent superconducting characteristics, and a method for manufacturing the superconducting thin-film material. The superconducting thin-film material (1) comprises a substrate (10) and a superconducting film (30) formed on the substrate (10). The superconducting film (30) includes an MOD layer (31) formed by metal organic deposition, and a vapor phase synthesis layer (32) formed on the MOD layer (31) by a vapor phase method. Thus, the MOD layer (31) is first formed, and the vapor phase synthesis layer (32) is subsequently formed. It is therefore possible to prevent any deterioration in characteristics of the vapor phase synthesis layer (32) caused by heat treatment applied in the process of forming the MOD layer (31) (heat treatment in the MOD process).

JPH03174304	PRODUCTION OF THIN FILM OF OXIDE SUPERCONDUCTOR
JP2003036743	SUPERCONDUCTING WIRE CONSISTING OF SUPERCONDUCTOR SINGLE CRYSTAL
JP2006027958	THIN FILM MATERIAL AND ITS MANUFACTURING METHOD

HANAFUSA KEI (JP)
HONDA GENKI (JP)
OHKI KOTARO (JP)
NAKANISHI TSUYOSHI (JP)
TANEDA TAKAHIRO (JP)
NAGAISHI TATSUOKI (JP)

PCT/JP2012/061843

December 06, 2012

May 09, 2012

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SUMITOMO ELECTRIC INDUSTRIES (JP)
HANAFUSA KEI (JP)
HONDA GENKI (JP)
OHKI KOTARO (JP)
NAKANISHI TSUYOSHI (JP)
TANEDA TAKAHIRO (JP)
NAGAISHI TATSUOKI (JP)

H01B12/06; H01B13/00

JP2007311234A	2007-11-29
JP2007220467A	2007-08-30

Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)

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