One-pot synthesis of PtRu nanodendrites as efficient catalysts for methanol oxidation reaction
Shuanglong Lu,aKamel Eid,bDanhua Ge,aJun Guo,cLiang Wang,bHongjing Wang*b(王鸿静) and Hongwei Gu*a（顾宏伟）
aKey Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Centre of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, P.R. China
b College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, P.R. China
c Analysis and Testing Centre, Soochow University, Suzhou 215123, P.R. China
Nanoscale, 2017,9, 1033-1039
Bimetallic Pt-based nanodendrites are of particular interest in various catalytic applications due to their high surface areas and low densities. Herein, we provide a facile method for one-pot synthesis of PtRu nanodendrites via the co-reduction of Pt and Ru precursors in oleylamine by H2. The as-fabricated PtRu nanodendrites exhibit superior catalytic activity and durability compared with PtRu nanocrystals (NCs), synthesized under the same reaction conditions, and the commercial Pt/C catalyst towards the methanol oxidation reaction (MOR).
链接：http://pubs.rsc.org/en/content/articlelanding/2017/nr/c6nr08895c#!divAbstract