| 发明名称 |
Superconductive material. |
| 摘要 |
<p>A superconductive material is in composition expressed as (Y0.33Ba0.67)aCub(OF)c. The usual a, b and c are so selected as to satisfy a relation expression ax (mix valence of A) + bx (mix valence of B) = cx (mix valence of C).</p> |
| 申请公布号 |
EP0285107(A2) |
申请公布日期 |
1988.10.05 |
| 申请号 |
EP19880105113 |
申请日期 |
1988.03.29 |
| 申请人 |
SUMITOMO ELECTRIC INDUSTRIES LIMITED |
发明人 |
OHKURA, KENGO OSAKA WORKS OF SUMITOMO;HITOTSUYANAGI, HAJIME OSAKA WORKS OF SUMITOMO;TAKEI, HIROMI OSAKA WORKS OF SUMITOMO |
| 分类号 |
C01G3/00;C01G1/00;C04B35/45;H01B12/00;H01L39/12 |
主分类号 |
C01G3/00 |
| 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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