发明名称 |
POROUS COLLECTOR AND FUEL CELL |
摘要 |
Provided is a porous current collector which is used for a fuel electrode and has a high gas reforming function and high durability. A porous current collector 9 is provided adjacent to a fuel electrode 4 of a fuel cell 101 that includes a solid electrolyte layer 2, the fuel electrode 4 disposed on one side of the solid electrolyte layer, and an air electrode 3 disposed on the other side. The porous current collector includes a porous metal body 1 and a first catalyst 20. The porous metal body has an alloy layer 12a at least on a surface thereof, the alloy layer containing nickel (Ni) and tin (Sn). The first catalyst, which is in the form of particles, is supported on a surface of the alloy layer, the surface facing pores of the porous metal body, and is capable of processing a carbon component contained in a fuel gas that flows inside the pores. |
申请公布号 |
EP3128593(A1) |
申请公布日期 |
2017.02.08 |
申请号 |
EP20150774441 |
申请日期 |
2015.02.23 |
申请人 |
Sumitomo Electric Industries, Ltd. |
发明人 |
HIGASHINO, Takahiro;MAJIMA, Masatoshi;TAWARAYAMA, Hiromasa;MIZUHARA, Naho;OKUNO, Kazuki;HIRAIWA, Chihiro;NODA, Yohei;KATO, Masahiro |
分类号 |
H01M8/0232;H01M4/90;H01M8/0637;H01M8/124 |
主分类号 |
H01M8/0232 |
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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