Methanol Oxidation over TiO2-modified Multi-walled Carbon Nanotubes Supported Pt-Mo Electrocatalyst Methanol Oxidation over TiO2-modified Multi-walled Carbon Nanotubes Supported Pt-Mo Electrocatalyst

Methanol Oxidation over TiO2-modified Multi-walled Carbon Nanotubes Supported Pt-Mo Electrocatalyst

  • 期刊名字:高等学校化学研究(英文版)
  • 文件大小:560kb
  • 论文作者:WANG Xiu-yu,JIANG Yuan-sheng,Z
  • 作者单位:Institute of Modern Catalyst,School of Chemistry and Chemical Engineering
  • 更新时间:2020-07-08
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论文简介

CHEM. RES. CHINESE UNIVERSITIES 2011, 27(3), 486- -489Methanol Oxidation over TiO2-modified Multi-walled CarbonNanotubes Supported Pt-Mo ElctrocatalystWANG Xiu-yu', JIANG Yuan-sheng, ZHU Hong' and ZHANG Jing- chang'1. Institute of Modern Catalyst, Bejing University of Chemical Technology,Beijing 100029, P. R. China; 2. School of Chemistry and Chemical Engineering,Nanjing University, Nanjing 210093, P. R. ChinaAbstract In order to develop a novel and high-performance catalytic material for direct methanol fuel cells(DMFC),molybdenum oxide as a co-catalyst with Pt on multi-walled carbon nanotubes which were modified by titanium dio-xide(denoted as CNTs@TiO2) was investigated. The physicochemical characterizations of the catalysts were carriedout via X-ray diffraction(XRD), transmission ectron microscopy(TEM) and X ray pholoelectron spectroscopy(XPS).Cyclic voltammetry(CV) showed that the CO-tolerance performance increased in the sequence of PU/CNTs

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