发明名称 |
CATALYST LAYER FOR SOLID POLYMER ELECTROLYTE FUEL CELL AND METHOD OF PRODUCING THE SAME |
摘要 |
There is provided a dendritic catalyst layer for a solid polymer electrolyte fuel cell including: a solid polymer electrolyte membrane; electrodes; and catalyst layers each provided between the solid polymer electrolyte membrane and the respective electrode, the catalyst layer for a solid polymer electrolyte fuel cell includes a catalyst with a dendritic structure. The catalyst with a dendritic structure is formed through vacuum evaporation such as reactive sputtering, reactive electron beam evaporation, or ion plating. The catalyst layer for a solid polymer electrolyte fuel cell can improve catalytic activity, catalyst utilization, and substance transport performance in the catalyst layer. |
申请公布号 |
CA2570317(A1) |
申请公布日期 |
2006.01.12 |
申请号 |
CA20052570317 |
申请日期 |
2005.06.24 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OKUMURA, YOSHINOBU;MIYAZAKI, KAZUYA;YAMADA, KAZUHIRO |
分类号 |
H01M4/86;H01M4/88;H01M4/90;H01M4/92;H01M8/02;H01M8/10 |
主分类号 |
H01M4/86 |
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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