| 发明名称 |
Buffer layer for copper oxide based superconductor growth on sapphire |
| 摘要 |
A supported superconductor is made where a top layer of alkaline earth metal-copper oxide based material (10) is applied to a buffer layer (14) of La2-xSrxCuO4, where x is a value from 0 to 0.4, all of which is supported by a bottom layer (12) of alpha -Al2O3.
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| 申请公布号 |
US5162294(A) |
申请公布日期 |
1992.11.10 |
| 申请号 |
US19910662088 |
申请日期 |
1991.02.28 |
| 申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
TALVACCHIO, JOHN J.;FORRESTER, MARTIN G. |
| 分类号 |
B32B18/00;C30B23/02;H01L39/24 |
主分类号 |
B32B18/00 |
| 代理机构 |
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| 地址 |
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