The mechanism of formic acid electro oxidation on iron tetrasulfophthalocyanine-modified platinum electrode
Data(s) |
2008
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Resumo |
The mechanism of formic acid electrooxidation on iron tetrasulfophthalocyanine (FeTSPc) modified Pt electrode was investigated with electrochemical methods. It was found that a "third-body" effect of FeTSPc on Pt electrode predominates during the electrooxidation process based on unusual electrochemical results. The modification leads formic acid electrooxidation to take place through a desired direct pathway, in which the mechanism is proposed to be the gradual dehydrogenation of formic acid and the reaction of formate with hydroxyl species. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Zhang ZG;Zhou XC;Liu CP;Xing W.The mechanism of formic acid electro oxidation on iron tetrasulfophthalocyanine-modified platinum electrode,ELECTROCHEMISTRY COMMUNICATIONS,2008,10(1):131-135 |
Palavras-Chave | #POLISHED POLYCRYSTALLINE PLATINUM #NOBLE-METAL ELECTRODES #FUEL-CELLS #ELECTROOXIDATION #SPECTROSCOPY #METHANOL #IMPEDANCE #CROSSOVER |
Tipo |
期刊论文 |