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Rapid synthesis of a PtRu nano-sponge with different surface compositions and performance evaluation for methanol
Meiling Xiao1, Ligang Feng, Jianbing Zhu
1State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022, PR China. xingwei@ciac.ac.cn.
Nanoscale
|May 14, 2015
Abstract:
A rapid strategy to synthesize a highly active PtRu alloy nano-sponge catalyst system for methanol electro-oxidation is presented. The greatly increased Pt utilization, anti-CO poisoning ability and electronic effect resulting from the porous nano-sponge structure could account for the performance improvement.
