发明名称 |
Platinum-impregnated hydrous tin oxide catalysts |
摘要 |
A chemical composition is provided having the formula: <?in-line-formulae description="In-line Formulae" end="lead"?>M-SnO<SUB>x</SUB>.yH<SUB>2</SUB>O <?in-line-formulae description="In-line Formulae" end="tail"?> M is a platinum group metal and x and y are positive numbers. The hydrous platinum tin oxide may be used in the cathode of a fuel cell as a catalyst for oxygen reduction.
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申请公布号 |
US2005084740(A1) |
申请公布日期 |
2005.04.21 |
申请号 |
US20030693845 |
申请日期 |
2003.10.20 |
申请人 |
LYONS KAREN S.;UGRATE NORMA P. |
发明人 |
LYONS KAREN S.;UGRATE NORMA P. |
分类号 |
B01J21/18;B01J23/62;H01M4/86;H01M4/92;(IPC1-7):H01M4/90;H01M8/10 |
主分类号 |
B01J21/18 |
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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