发明名称 |
ELEKTROKATALYTISCHER FARBSTOFF |
摘要 |
An electrocatalyst ink comprising one or more electrocatalyst metals and one or more proton-conducting polymers, characterised in that the electrocatalyst ink further comprises particulate graphite which is present at a loading of 1 to 40 weight % with respect to the weight of the electrocatalyst, and a process for the preparation of said ink is disclosed. The use of the ink in a gas diffusion electrode, particularly for use in PEM fuel cells is also disclosed. |
申请公布号 |
DE60313852(T2) |
申请公布日期 |
2008.01.17 |
申请号 |
DE2003613852T |
申请日期 |
2003.01.06 |
申请人 |
JOHNSON MATTHEY PLC |
发明人 |
BUCHE, SILVAIN;HOGARTH, KAREN LEANNE;GASCOYNE, JOHN MALCOLM;RALPH, THOMAS ROBERTSON |
分类号 |
H01M4/90;C25B9/10;C25B11/04;H01M4/86;H01M4/88;H01M4/92;H01M8/10 |
主分类号 |
H01M4/90 |
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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