发明名称 |
Complex oxides, oxide-ion conductors, oxide-ion conducting films and electrochemical cells |
摘要 |
An object of the present invention is to provide a novel complex oxide applicable as an oxide<-> ion conductor. The complex oxide according to the present invention has a basic composition of (Sm1-xAx) (Al1-yBy) O 3. In the formula, "A" represents one or more element selected from the group consisting of barium, strontium and calcium; "B" represents an element selected from the group consisting of magnesium, iron and cobalt; x = 0.10 to 0.30; and y = 0 to 0.30. |
申请公布号 |
EP1300365(B1) |
申请公布日期 |
2007.01.24 |
申请号 |
EP20020256790 |
申请日期 |
2002.09.30 |
申请人 |
NGK INSULATORS, LTD. |
发明人 |
YAMAMURA, YOSHIHIKO;KAIGAWA, KAZUYUKI;KAWASAKI, SHINJI;SAKAI, HIROAKI |
分类号 |
C01F17/00;C04B35/44;C01G49/00;C01G51/00;C04B35/50;H01B1/06;H01B1/08;H01M4/86;H01M8/02;H01M8/10;H01M8/12 |
主分类号 |
C01F17/00 |
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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