Synthesis of graphene-supported monodisperse AuPd bimetallic nanoparticles for electrochemical oxidation of methanol

Xiao Hong-Jun^a),^b), Shen Cheng-Min^a),^b), Shi Xue-Zhao^a), Yang Su-Dong^a), Tian Yuan^a),^b), Lin Shao-Xiong^a), Gao Hong-Jun^a),^b)†

TEM images of Au–Pd/RGO catalysts: (a) Au₂Pd; (b) AuPd; and (c) AuPd₂. The results indicate that AuPd NPs are dispersed uniformly on the surface of carbon supports.