发明名称 |
CURRENT COLLECTOR FOR CATALYTIC ELECTRODES |
摘要 |
The invention is an electrochemical cell with a catalytic electrode and an aqueous alkaline electrolyte within a cell housing having one or more ports for the passage of a gas to or from the catalytic electrode and a process for making the cell. The catalytic electrode includes a catalytic layer, containing a catalytic material, and a porous current collector, at least partially embedded in the catalytic layer. The current collector includes a substrate with an electrically conductive metal layer, in contact with the catalytic material on the side of the current collector facing the ports, and a coating including electrically conductive particles, in contact with the catalytic layer on the side facing the separator. |
申请公布号 |
EP2436083(B1) |
申请公布日期 |
2013.04.03 |
申请号 |
EP20100725556 |
申请日期 |
2010.05.27 |
申请人 |
EVEREADY BATTERY COMPANY, INC. |
发明人 |
BENNETT, WAYNE B.;GUO, JINGDONG |
分类号 |
H01M12/06;H01M4/66;H01M4/86;H01M4/88;H01M4/90;H01M8/02;H01M8/08 |
主分类号 |
H01M12/06 |
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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