Pt / CeO2 / conductive carbon nano hetero anode material and manufacturing method thereof

And conventional polymer electrolyte fuel cell for a solid electrolyte, Pt / second component / conductive carbon-based anode materials utilized various sensors, such as the surface of the CO oxidation activity and prices, difficult problems at some point was there. The present invention is such that attempts to provide such a problem-free Pt / CeO 2 In view of the problems of the prior art, the results of extensive studies, the particle size of ceria (CeO