| 发明名称 |
Synthesis of partially-stabilized tetragonal zirconia. |
| 摘要 |
<p>The present invention concerns methods of synthesizing high purity partially stabilized tetragonal zirconia or fully stabilized cubic zirconia from aqueous solutions or suspensions. The partially-stabilized tetragonal zirconia is useful as an additive to other types of ceramic materials to toughen a composite. The fully-stabilized cubic zirconia is useful as an oxygen conductor for fuel cells.</p> |
| 申请公布号 |
EP0267449(A1) |
申请公布日期 |
1988.05.18 |
| 申请号 |
EP19870114915 |
申请日期 |
1987.10.13 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
DAVID, LAWRENCE DANIEL;ANDERSON, RONALD MAURICE |
| 分类号 |
C01G25/02;(IPC1-7):C01G25/02 |
主分类号 |
C01G25/02 |
| 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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