| 发明名称 |
SUPERCONDUCTING METAL OXIDE COMPOSITIONS |
| 摘要 |
TITLE SUPERCONDUCTING METAL OXIDE COMPOSITIONS Compositions having the nominal formula Bi2Sr3-xYxCu2O?+y wherein x is from about 0.05 to about 0.45 and y is from about 0 to about 1 are superconducting.
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| 申请公布号 |
CA1327265(C) |
申请公布日期 |
1994.03.01 |
| 申请号 |
CA19890609084 |
申请日期 |
1989.08.23 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
SLEIGHT, ARTHUR W.;SUBRAMANIAN, MUNIRPALLAM A. |
| 分类号 |
C01G1/00;C01G29/00;C04B35/45;H01L39/02;H01L39/12;(IPC1-7):H01L39/12 |
主分类号 |
C01G1/00 |
| 代理机构 |
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代理人 |
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