| 发明名称 |
SUPERCONDUCTING CERAMICS AND METHOD OF MAKING THEM |
| 摘要 |
A superconducting ceramic composition conforms substantially to the composition Tl2-xCa2+xBa2Cu3Oq where x is between 0.1 and 0.5 (preferably between 0.2 and 0.4) and q is about 10. The compositions can be made by heat-treating an oxide mixture corresponding to the specified composition at a temperature of about 910.degree.C and are essentially monophasic.
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| 申请公布号 |
CA2061668(A1) |
申请公布日期 |
1992.08.28 |
| 申请号 |
CA19922061668 |
申请日期 |
1992.02.21 |
| 申请人 |
BICC PUBLIC LIMITED COMPANY |
发明人 |
LIU, RU-SHI;EDWARDS, PETER P. |
| 分类号 |
H01L39/12;H01L39/24;(IPC1-7):H01L39/12 |
主分类号 |
H01L39/12 |
| 代理机构 |
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代理人 |
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| 地址 |
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