| 发明名称 |
Method for preparing an oxidic superconductor material. |
| 摘要 |
<p>A fine-granular superconductive material, in particular YBa2Cu3O7-6, is obtained by spray-drying an aqueous nitrate solution of the desired metal ions and subjecting the resulting powder to an oxidic treatment at high temperature. A very homogeneous bulky superconductive material can be manufactured with the resulting powder.</p> |
| 申请公布号 |
EP0301655(A1) |
申请公布日期 |
1989.02.01 |
| 申请号 |
EP19880201568 |
申请日期 |
1988.07.20 |
| 申请人 |
N.V. PHILIPS' GLOEILAMPENFABRIEKEN |
发明人 |
SEVERIN, JAN WILLEM;DE WITH, GIJSBERTUS |
| 分类号 |
C01G1/00;C01G3/00;C04B35/45;H01B13/00;H01L39/24;C01B13/34;(IPC1-7):H01L39/24 |
主分类号 |
C01G1/00 |
| 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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