| 发明名称 |
ELECTROCATALYST MATERIAL COMPRISING A PLATINUM ALLOY OR A CONDUCTIVE SUPPORT |
| 摘要 |
An electrocatalyst material for use in an acid electrolyte environment, comprising platinum or a platinum alloy supported on a conductive support, and gold, gives unexpectedly improved performance over similar electrocatalysts without gold. |
| 申请公布号 |
EP0698299(A1) |
申请公布日期 |
1996.02.28 |
| 申请号 |
EP19940912653 |
申请日期 |
1994.04.20 |
| 申请人 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
发明人 |
POTTER, ROBERT JOHN;RALPH, THOMAS ROBERTSON;BUCHANAN, JEFFREY, STUART |
| 分类号 |
B01J23/89;B01J23/52;H01M4/90;H01M4/92;H01M8/02 |
主分类号 |
B01J23/89 |
| 代理机构 |
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代理人 |
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