发明名称 |
GAS DIFFUSION ELECTRODE AND PRODUCTION METHOD FOR SAME; MEMBRANE ELECTRODE ASSEMBLY AND PRODUCTION METHOD FOR SAME |
摘要 |
[Object] To provide a gas diffusion electrode capable of a high current density operation of a fuel cell. [Solving means] A gas diffusion electrode including a hydrophilic porous layer having an electrically conductive material and an ion conductive material; and a catalyst layer adjacent to the hydrophilic porous layer, wherein a water transport resistance of the hydrophilic porous layer is smaller than a water transport resistance of the catalyst layer. |
申请公布号 |
US2012094215(A1) |
申请公布日期 |
2012.04.19 |
申请号 |
US201013379204 |
申请日期 |
2010.06.25 |
申请人 |
SATOU KAZUYUKI;OHMA ATSUSHI;ONO YOSHITAKA;IDEN HIROSHI;SAKAI KEI;NISSAN MOTOR CO., LTD. |
发明人 |
SATOU KAZUYUKI;OHMA ATSUSHI;ONO YOSHITAKA;IDEN HIROSHI;SAKAI KEI |
分类号 |
H01M8/04;B05D5/12 |
主分类号 |
H01M8/04 |
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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