| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an anode catalyst layer of an electrolyte membrane-electrode assembly for a fuel cell, with cost as a whole restrained and durability enhanced through restraint of anode carbon corrosion. <P>SOLUTION: The anode catalyst layer for a fuel cell containing catalyst with a catalyst constituent containing iridium for conductive carbon as a carrier carried, and containing iridium by 0.005 mg/cm<SP>2</SP>or more per electrode area, is provided. <P>COPYRIGHT: (C)2011,JPO&INPIT |
