Chemical Communications · 2011 · 127 citations · 36 references
Natural SciencesChemistryMaterials ScienceElectrochemistryNanomaterialsNanotechnologyElectrochemical CellsElectrochemical Energy ConversionElectrochemical SynthesisNanocatalysisNanomaterials SynthesisRedox-active MaterialsCatalytic ActivityCatalytic Activity EnhancementCatalytic NanoparticlesElectrocatalytic NanomaterialsMetal Nanoparticle CatalystsNanocatalyst SynthesisNanocrystalsVoltammetry
Pt-Cu hollow nanocrystals with excellent electrocatalytic activities were produced by a one-pot synthesis method. The catalytic activities of these nanocrystals toward methanol electro-oxidation were studied by cyclic voltammetry (CV). The Pt-Cu hollow nanocrystals exhibited higher catalytic activity for methanol oxidation than commercial Pt black and Pt/C.
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