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Updated: Mar 13, 2026
Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
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Cubic superstructures composed of PtPd alloy nanocubes and their enhanced electrocatalysis for methanol oxidation
Lin-Nan Zhou1, Xiao-Ting Zhang1, Ze-Hong Wang1
1State Key Lab of Chemo/Biosensing and Chemometrics, School of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China. liyje@hnu.edu.cn.
Abstract:
Three-dimensional (3D) cubic superstructures of PtPd nanocubes were achieved by spontaneous adjustment of PtIV reduction kinetics, and exhibited enhanced catalytic activity and long-term durability towards methanol oxidation compared with the state-of-the-art Pt/C. This work demonstrates the first example of designing 3D shaped architectures of PtPd nanocubes for methanol electrooxidation.
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