发明授权
- 专利标题: A-axis superconductor on a yttrium oxide film
- 专利标题(中): A轴超导体在氧化钇膜上
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申请号: US108772申请日: 1993-08-19
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公开(公告)号: US5420103A公开(公告)日: 1995-05-30
- 发明人: Akira Oishi , Tadataka Morishita
- 申请人: Akira Oishi , Tadataka Morishita
- 申请人地址: JPX
- 专利权人: International Superconductivity Technology Center
- 当前专利权人: International Superconductivity Technology Center
- 当前专利权人地址: JPX
- 优先权: JPX2-299419 19901105
- 主分类号: C01G3/00
- IPC分类号: C01G3/00 ; C01G1/00 ; C30B11/00 ; C30B23/02 ; C30B25/02 ; C30B29/22 ; H01L39/24 ; B32B9/00
摘要:
A LnBaCuO-series superconducting thin film is provided over a surface of a substrate of Y.sub.2 O.sub.3 single crystal to form a composite superconductor. Ln stands for Y or a lanthanoid element. The composite superconductor has an improved interfacial diffusion.
公开/授权文献
- USD427626S Guillotine 公开/授权日:2000-07-04