发明名称 |
Fuel-cell electrode and method of manufacturing the fuel-cell electrode |
摘要 |
A fuel-cell electrode and a method of manufacturing the fuel-cell electrode achieves a high catalyst utilization ratio and makes it possible to obtain higher output characteristics with a smaller amount of catalyst. The fuel-cell electrode includes a catalytic layer composed of an ion conductive substance, an electron conductive substance and catalytic activation substances. The catalytic activation substances are electrolytically deposited on the electron conductive substance.
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申请公布号 |
US6864011(B2) |
申请公布日期 |
2005.03.08 |
申请号 |
US20020242409 |
申请日期 |
2002.09.13 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
KAWAHARA TATSUYA;MIZUNO SEIJI;ASAOKA TAKAHIKO;MORIMOTO YU;KAWAHARA KAZUO |
分类号 |
H01M4/90;H01M4/86;H01M4/88;H01M4/92;H01M8/10;(IPC1-7):C25D3/50;C25D3/56;H01M4/96 |
主分类号 |
H01M4/90 |
代理机构 |
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代理人 |
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