发明名称 |
CATALYST ELECTRODE, PRODUCTION PROCESS THEREOF, AND POLYMER ELECTROLYTE FUEL CELL |
摘要 |
A catalyst electrode is constituted by a catalyst material and a porous carbon frame for carrying the catalyst material. The catalyst material has a structure comprising whiskers or a structure comprising flaky parts. The porous carbon frame has pores having a pore diameter of 0.5 mum or more and 10 mum or less in terms of a mode diameter and has a porosity, in the catalyst electrode, in a range of from 12% to 80%.
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申请公布号 |
US2007148531(A1) |
申请公布日期 |
2007.06.28 |
申请号 |
US20060614338 |
申请日期 |
2006.12.21 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
YOSHIZAWA ATSUHITO;MIYAZAKI KAZUYA |
分类号 |
H01M4/96;B05D5/12;H01M4/88;H01M4/92 |
主分类号 |
H01M4/96 |
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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