The electrocatalytic activity and stability of Pt/C catalyst modified by using CeO₂-ZrO₂ mixed oxides for the alcohols electrochemical oxidation as probes were investigated. The catalyst samples were characterized by X-ray diffraction(XRD) and scanning electron microscopy(SEM). The electrochemical properties were measured by a three electrode system on electrochemical workstation(IVIUM). The results showed that the presence of CeO₂-ZrO₂ might be associ...

【文章頁數(shù)】：7 頁

【文章目錄】：
1 Experimental
    1.1 Catalysts preparation
    1.2 Catalysts characterization
    1.3 Fabrication of working electrode and electrochemical measurements
2 Results and discussion
    2.1 X-ray diffraction analysis
    2.2 SEM and EDS analysis
    2.3 Electrochemically active surface area (ECSA)
    2.4 Electrochemical measurement
3 Conclusions



本文編號：3854174