发明名称 |
PLATINUM, TUNGSTEN, AND NICKEL OR ZIRCONIUM CONTAINING ELECTROCATALYSTS |
摘要 |
The present teachings are directed toward electrocatalyst compositions of alloys of platinum, tungsten and one of either of nickel or zirconium for use in fuel cells. The alloys consists essentially of platinum present in an atomic percentage ranging between about 20 percent and about 45 percent, tungsten present in an atomic percentage ranging between about 30 percent and about 70 percent, and one of either nickel present in an atomic percentage ranging between about 5 percent and about 25 percent, or zirconium present in an atomic percentage ranging between about 5 percent and about 40 percent. |
申请公布号 |
WO2007024489(A2) |
申请公布日期 |
2007.03.01 |
申请号 |
WO2006US31097 |
申请日期 |
2006.08.09 |
申请人 |
HONDA MOTOR CO., LTD.;HE, TING;KREIDLER, ERIC, ROLLAND |
发明人 |
HE, TING;KREIDLER, ERIC, ROLLAND |
分类号 |
H01M4/92;B01J23/00;H01M4/86;H01M8/10 |
主分类号 |
H01M4/92 |
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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