发明名称 |
ORDERED MESOPOROUS CARBON COMPOSITE CATALYST, METHOD OF MANUFACTURING THE SAME, AND FUEL CELL USING THE SAME |
摘要 |
An ordered mesoporous carbon (OMC) composite catalyst includes an OMC; and metal particles and at least one component selected from a group consisting of nitrogen and sulfur included in the OMC. The ordered mesoporous carbon composite catalyst may be formed by impregnating an ordered mesoporous silica with a mixture of at least one selected from the group consisting of a nitrogen-containing carbon precursor, and a sulfur-containing carbon precursor, a metal precursor, and a solvent; drying and heat-treating the impregnated OMS; carbonizing the dried and heat-treated OMS to obtain a carbon-OMS composite; and removing the OMS from the carbon-OMS composite. A fuel cell may contain the OMC composite catalyst.
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申请公布号 |
US2010167106(A1) |
申请公布日期 |
2010.07.01 |
申请号 |
US20090650750 |
申请日期 |
2009.12.31 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PAK CHAN-HO;CHANG HYUK;KIM JI-MAN;SHON JEONG-KUK |
分类号 |
H01M4/96;B01J21/18;B01J23/28;B01J23/40;B01J23/74;H01M4/92 |
主分类号 |
H01M4/96 |
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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