摘要 |
PROBLEM TO BE SOLVED: To improve discharge of generated water generated in a fuel cell for suppressing the decrease in power generation performance in a high current density area, and to enable stable power generation at high voltage and with a high current by efficiently performing a cell reaction. SOLUTION: Conductive porous carbon tubes 12A, 12C where Pt is supported in inner walls are buried in a fluorine ion exchange resin film 11. COPYRIGHT: (C)2006,JPO&NCIPI
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