发明名称 |
Method of fabricating a superconductive body, and apparatus and systems comprising the body. |
摘要 |
<p>Articles comprising a quantity of superconductive oxide material can be fabricated by a process that comprises melting of part of an oxide precursor material, with resultant directional resolidification. Exemplary embodiments comprise zone melting and movement of the hot zone through the precursor material. The method can result in superconductive material having improved properties, e.g., higher critical current, as compared to prior art oxide superconductors. An exemplary technique for melting of the precursor material is zone melting.</p> |
申请公布号 |
EP0295023(A2) |
申请公布日期 |
1988.12.14 |
申请号 |
EP19880305121 |
申请日期 |
1988.06.06 |
申请人 |
AMERICAN TELEPHONE AND TELEGRAPH COMPANY |
发明人 |
JIN, SUNGHO;SHERWOOD, RICHARD CURRY;TIEFEL, THOMAS HENRY |
分类号 |
C01B13/14;C01G1/00;C01G3/00;C01G5/00;C04B35/45;C04B35/653;C30B29/22;H01B12/00;H01B12/02;H01B13/00;H01L39/24 |
主分类号 |
C01B13/14 |
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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