| 发明名称 |
CO TOLERANT MULTICOMPONENT ELECTRODE CATALYST FOR SOLID POLYMER FUEL CELL |
| 摘要 |
Disclosed is an electrode catalyst for solid polymer fuel cells wherein CO tolerance is improved. Specifically disclosed is a catalyst for fuel cells having a first catalyst and a second catalyst. The first catalyst contains Pd, C and an oxide, namely SnO 2 or TiO 2 , and the second catalyst contains C and an alloy containing Pt and Ru. |
| 申请公布号 |
EP1923940(B1) |
申请公布日期 |
2014.06.04 |
| 申请号 |
EP20060781392 |
申请日期 |
2006.07.14 |
| 申请人 |
KYOTO UNIVERSITY;NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY |
发明人 |
KIKUCHI, RYUJI;TAKEGUCHI, TATSUYA |
| 分类号 |
H01M4/90;B01J21/06;B01J23/14;B01J23/42;B01J23/44;B01J23/46;B01J23/54;H01M4/86;H01M4/92;H01M8/10 |
主分类号 |
H01M4/90 |
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