发明名称 |
Chalcogen catalysts for polymer electrolyte fuel cell |
摘要 |
A methanol-tolerant cathode catalyst and a membrane electrode assembly for fuel cells that includes such a cathode catalyst. The cathode catalyst includes a support having at least one transition metal in elemental form and a chalcogen disposed on the support. Methods of making the cathode catalyst and membrane electrode assembly are also described.
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申请公布号 |
US7781364(B2) |
申请公布日期 |
2010.08.24 |
申请号 |
US20090536198 |
申请日期 |
2009.08.05 |
申请人 |
LOS ALAMOS NATIONAL SECURITY, LLC |
发明人 |
ZELENAY PIOTR;CHOI JONG-HO;ALONSO-VANTE NICOLAS;WIECKOWSKI ANDRZEJ;CAO DIANXUE |
分类号 |
B01J27/045;H01M4/02;H01M8/10 |
主分类号 |
B01J27/045 |
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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