Effect of cations in solution on the oxidation of methanol on the surface of platinum electrode
Data(s) |
2006
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Resumo |
The effect of metal cations in solution on the oxidation of methanol on the electrode surface of platinum is a neglected aspect to direct methanol fuel cell (DMFC). In this paper, a smooth platinum electrode absorbing metal cations as the working electrode was applied to investigate the methanol oxidation with the cyclic voltammetry (CV) in 1.0 mol L-1 H2SO4. From the analysis of experiment, it is found that the cations, Li+, Ce4+, Mn2+, Ni2+, Cu2+, have some negative effect on the catalytic oxidation of methanol on the surface of platinum. The degree of the effect from different cations was analyzed. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Zhou XC;Lu TH;Xing W;Liu CP.Effect of cations in solution on the oxidation of methanol on the surface of platinum electrode,ELECTROCHIMICA ACTA,2006,52(4):1688-1691 |
Palavras-Chave | #FUEL-CELLS #SYSTEM #PERFORMANCE #CROSSOVER |
Tipo |
期刊论文 |