发明名称 |
Superconducting wire and its production method |
摘要 |
A superconducting wire formed of a metal substrate and an overlying superconducting layer, the metal substrate being a textured metal substrate and planarized to have a surface layer extending from a surface thereof to a depth of 300 nm with a crystal axis offset relative to an orientation axis by at most 25° and a surface roughness R<SUB>P-V </SUB>of at most 150 nm, and a method of producing the wire. The surface layer's biaxial texture can be maintained while the substrate can have a surface planarized, and a highly superconductive wire and achieve a method of producing the same can thus be achieved.
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申请公布号 |
US2006219322(A1) |
申请公布日期 |
2006.10.05 |
申请号 |
US20050552728 |
申请日期 |
2005.10.11 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
FUJINO KOSO;OHMATSU KAZUYA;KONISHI MASAYA;HAHAKURA SHUJI |
分类号 |
C23C14/08;H01L39/24;C23C16/40;H01B12/06;H01B13/00 |
主分类号 |
C23C14/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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