TY - SER AU - Kugai, Junichiro AU - Moriya, T. AU - Nakagawa, T TI - Ceo2-Supported Pt-Cu Alioy Nanoparticles Synthesized by Radiolytic Process for Highly Selective Co Oxidation KW - Pt-Au Catalysts KW - Bimetalilc Pt-Cu KW - Preferential Oxidation ER -