发明名称 |
High temperature fuel cell, high temperature fuel cell stack and method for producing a high temperature fuel cell |
摘要 |
A high temperature fuel cell and a method for producing the same include at least one interconnecting conducting plate which is associated with at least one electrode. A contact layer is disposed between the interconnecting conducting plate and the electrode. The contact layer is produced from an oxide mixed crystal powder which has a spinel structure and also contains, in addition to chromium, a divalent element selected from the group Ti, V, Mn, Fe, Co and Cu. The contact layer has high thermodynamic stability in addition to sufficient electrical conductivity. A high temperature fuel cell stack includes a number of the high temperature fuel cells.
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申请公布号 |
US6074772(A) |
申请公布日期 |
2000.06.13 |
申请号 |
US19980009562 |
申请日期 |
1998.01.20 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HOFER, GERHARD;BRUECKNER, BELINDA;KLEINLEIN, WILHELM;SCHMIDT, HARALD |
分类号 |
H01M8/02;H01M8/12;H01M8/24;(IPC1-7):H01M4/86;H01M2/00 |
主分类号 |
H01M8/02 |
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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