发明名称 |
FUEL CELL REACTION LAYER, FUEL CELL, AND METHOD FOR PRODUCING FUEL CELL REACTION LAYER |
摘要 |
Disclosed is a fuel cell reaction layer which is excellent in durability and heat resistance while having a low operation temperature. In addition, supply of an oxygen gas to the fuel cell reaction layer is hardly disturbed. Also disclosed are a fuel cell and a method for producing such a fuel cell reaction layer. Specifically disclosed is a fuel cell reaction layer wherein a mixed conductive catalyst, which is obtained by loading a Pt catalyst onto a mixed conductive carrier wherein an electron conductor composed of carbon and a proton conductor composed of a phosphoric acid condensate are hybridized, is used. In addition, a water-repellent carbon is further blended in this fuel cell reaction layer. The mixed conductive carrier is obtained by carbonizing a polymer precursor which is obtained by mixing and copolymerizing a resorcinol and trimethyl phosphate.
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申请公布号 |
EP1981106(A1) |
申请公布日期 |
2008.10.15 |
申请号 |
EP20060834754 |
申请日期 |
2006.12.15 |
申请人 |
KABUSHIKI KAISHA EQUOS RESEARCH |
发明人 |
HASEGAWA, NORIFUMI |
分类号 |
H01M4/86;B01J31/28;H01M4/88;H01M4/96;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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