Poly(N-acetylaniline) functionalized graphene nanosheets supported Pt electrocatalysts for methanol oxidation
Pt/PNAA-GN catalyst was prepared by in situ polymerization and reduction. Pt/PNAA-GN catalyst has much higher catalytic activity than as-prepared Pt/RGO. Pt/PNAA-GN catalyst has higher stability than as-prepared Pt/RGO.
methanol oxidation catalytic activity direct methanol fuel cell pt/pnna-gn