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Platinum-Copper Nanoframes: One-Pot Synthesis and Enhanced Electrocatalytic Activity
Xiaofei Yu1, Lanlan Li1, Yanqiu Su1
1School of Materials Science and Engineering, Hebei University of Technology, Tianjin, 300130, P. R. China.
Chemistry (Weinheim an Der Bergstrasse, Germany)
|February 17, 2016
Abstract:
Platinum-copper nanoframes were produced from copper nanoparticles by a one-pot synthesis method. The growth mechanism was thoroughly studied by experiment and theoretical calculations. Owing to the unique structure, Pt-Cu nanoframes exhibited significantly enhanced catalytic activity toward the electro-oxidation of methanol compared to commercial Pt black.
