发明名称 |
METHOD OF PRODUCING SUPERCONDUCTING CERAMIC WIRE |
摘要 |
A superconducting ceramic wire is prepared from a superconducting ceramic-forming oxide composition by melting, the composition and quenching the melt to form a dense glass, which is soften and wire-drawn in a furnace. The resulting wire is heat-treated to form crystals and made into a superconducting ceramic wire. The wire has a flexibility and remarkable superconductivity which can further be improved by applying pressure to be made more dense and repeating the heat-treatment. |
申请公布号 |
AU4463589(A) |
申请公布日期 |
1990.05.24 |
申请号 |
AU19890044635 |
申请日期 |
1989.11.14 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
MASASHI ONISHI;TAKASHI KOHGO;TETSUYA OHSUGI;GOTARO TANAKA |
分类号 |
C04B35/00;H01L39/12;H01L39/24 |
主分类号 |
C04B35/00 |
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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