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Title:
SUPERCONDUCTING WIRE AND SUPERCONDUCTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/176194
Kind Code:
A1
Abstract:
A superconducting wire (100) comprises a substrate (1) and a superconducting layer (3). The substrate (1) has a first surface (11) and a second surface (12). The second surface (12) is on the opposite side from the first surface. The superconducting layer (3) faces the first surface. The arithmetic mean roughness (Ra) of the second surface (12) is larger than 0.02 μm. The maximum roughness (Rz) of the second surface (12) is less than 5 μm.

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Inventors:
YAMAGUCHI TAKASHI (JP)
Application Number:
PCT/JP2023/003942
Publication Date:
September 21, 2023
Filing Date:
February 07, 2023
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01B12/06; H01F6/06
Domestic Patent References:
WO2014003049A12014-01-03
WO2013129568A12013-09-06
Foreign References:
JP2012241234A2012-12-10
JP2012064519A2012-03-29
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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