发明名称 |
SUPPORTED CATALYST LAYERS FOR DIRECT OXIDATION FUEL CELLS |
摘要 |
A method of fabricating a supported catalyst layer for use in a fuel cell electrode, comprises sequential steps of: combining a fluid ink including a supported catalyst comprising at least one precious metal or alloy supported on particles of a support material, and a solution of at least one ionomeric polymer material, with at least one pore-forming material; forming a layer of the combined ink on a surface of a sheet of support material; hot pressing the layer; and treating the hot-pressed layer to remove pore-forming material to form a supported catalyst layer. |
申请公布号 |
EP2176907(A1) |
申请公布日期 |
2010.04.21 |
申请号 |
EP20080781661 |
申请日期 |
2008.07.11 |
申请人 |
PANASONIC CORPORATION;THE PENN STATE RESEARCH FOUNDATION |
发明人 |
HUANG, XIAOMING;YE, XINHUAI;WANG, CHAO-YANG;AKIYAMA, TAKASHI |
分类号 |
H01M4/86;H01M4/92;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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