Composite of Pt-Ru supported SnO2 nanowires grown on carbon paper for electrocatalytic oxidation of methanol
作者： Madhu Sudan Saha , Ruying Li , Xueliang Sun
DOI: 10.1016/J.ELECOM.2007.06.032
关键词:
摘要: Platinum–ruthenium (Pt–Ru) nanoparticles were successfully deposited, for the first time, on surface of SnO2 nanowires grown directly carbon paper (Pt–Ru/SnO2 NWs/carbon paper) by potentiostatic electrodeposition method. The resultant Pt–Ru/SnO2 composites characterized scanning electron microscopy (SEM), transmission (TEM) and X-ray diffraction (XRD). electrocatalytic activities these composite electrodes methanol oxidation investigated higher mass specific in exhibited as compared to Pt–Ru catalysts deposited glassy electrode.
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