发明名称 |
Lanthanum gallate-based sintered body, manufacturing method thereof, and solid oxide fuel cell using the same as solid electrolyte |
摘要 |
A lanthanum gallate-based sintered body comprises a base material formed of lanthanum gallate-based oxide, and grains having a K 2 NiF 4 structure and/or grains having a layered perovskite structure are dispersed into the base material. Consequently, the lanthanum gallate-based sintered body has a high mechanical strength and is excellent in thermal resistance. Further, a SOFC having excellent properties can be obtained by using the lanthanum gallate-based sintered body as the solid electrolyte. |
申请公布号 |
EP1378956(A2) |
申请公布日期 |
2004.01.07 |
申请号 |
EP20030012546 |
申请日期 |
2003.06.02 |
申请人 |
NISSAN MOTOR CO., LTD. |
发明人 |
FURUYA, KENJI;HATANO, MASAHARU;FUJI, KAZUNORI |
分类号 |
C04B35/50;H01M8/12;C01G15/00;C04B35/01;C04B35/626;H01M8/02 |
主分类号 |
C04B35/50 |
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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