发明名称 |
Verfahren zur Herstellung keramischer Supraleiter. |
摘要 |
A patterned superconductor is formed by sputtering or otherwise depositing onto a substrate (1) surface a ceramic film (2) which is subsequently melted by firing or by laser irradiation to produce a high Tc superconducting film. By tracing a laser beam (4) of sufficient power or intensity to cause the film to sublimate a pattern (3) can be scribed into the film either before or after firing, a superconducting device such as a superconducting coil (5) can be readily obtained. |
申请公布号 |
DE3888003(T2) |
申请公布日期 |
1994.06.09 |
申请号 |
DE19883888003T |
申请日期 |
1988.04.07 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD., ATSUGI, KANAGAWA |
发明人 |
YAMAZAKI, SHUNPEI, SETAGAYA-KU TOKYO |
分类号 |
C01G1/00;C04B35/00;C04B35/45;C04B41/80;H01B12/06;H01B13/00;H01F6/06;H01F41/04;H01L39/24;(IPC1-7):H01L39/24;H01L39/12 |
主分类号 |
C01G1/00 |
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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