| 发明名称 |
Oxide superconductive material and its preparation method. |
| 摘要 |
<p>An oxide superconductive material comprising constituent elements mainly composed of ABiCuO (A containing at least one kind of elements of alkaline earth metal group), and having the C-plane oriented, and a preparation method for orientation by hot extrusion from a rectangular nozzle in order to manufacture such oxide superconductive materials.</p> |
| 申请公布号 |
EP0330324(A1) |
申请公布日期 |
1989.08.30 |
| 申请号 |
EP19890301058 |
申请日期 |
1989.02.03 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KUGIMIYA, KOUICHI;ADACHI, SEIJI;INOUE, OSAMU;KAWASHIMA, SYUNICHIRO |
| 分类号 |
C04B35/00;C01G1/00;C01G3/00;C01G3/02;C04B35/45;H01B12/00;H01B13/00;H01L39/12;H01L39/24 |
主分类号 |
C04B35/00 |
| 代理机构 |
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代理人 |
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