发明名称 |
Cell module for fuel cell, method for forming cell module, and fuel cell |
摘要 |
A cell module for a fuel cell according to embodiments of the invention includes a hollow-core electrolyte membrane; two electrodes one of which is arranged on the inner face of the hollow-core electrolyte membrane and the other of which is arranged on the outer face of the hollow-core electrolyte membrane; and first collecting members that are connected to the respective two electrodes. At least one of the two electrodes includes nano-columnar bodies on which electrode catalysts are supported. The nano-columnar bodies are formed on at least one of the first collecting members corresponding to the at least one of the electrodes that includes the nano-columnar bodies. At least part of the nano-columnar bodies are oriented toward the hollow-core electrolyte membrane.
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申请公布号 |
US7977009(B2) |
申请公布日期 |
2011.07.12 |
申请号 |
US20060639146 |
申请日期 |
2006.12.15 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;TSUCHIYA CO., LTD. |
发明人 |
NAKANISHI HARUYUKI;MURATA SHIGEAKI;HOSHINO MASAHITO;HAYASHI HIROAKI;KOZUKA KIYOMI |
分类号 |
H01M4/86;H01M8/10;H01M4/92;H01M8/02 |
主分类号 |
H01M4/86 |
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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