Electrochemical Behavior of Methanol Influenced by Polyaniline Incorporated with Ferrocenesulfonic-carboxylic Acid

After the synthesis of polyaniline in the presence of ferrocenesulfoniccarboxylic acid, its influence on the electrochemical reaction of methanol was studied. The result indicates that the ferrocenyl in ferrocenesulfoniccarboxylic acid plays an important role in the electrocatalytic oxidation of methanol. CH3OH is adsorbed on PANI-Fc before its electrocatalytic oxidation. When the concentration of methanol is 2 mol/L, it begins to be oxidized. The effect of scan rate on the electrochemical reaction of methanol was also studied and 5 mV/s was favourable. It is another method to insert a metal catalyst in polyaniline without its electrodeposition.

作 者： NDAMANISHA Jean Chrysostome WANG Hui GUO Li-ping   作者單位： Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China  刊 名： 高等學(xué)校化學(xué)研究（英文版）  ISTIC SCI 英文刊名： CHEMICAL RESEARCH IN CHINESE UNIVERSITIES  年，卷(期)： 2005 21(4)  分類號： O6  關(guān)鍵詞： Polyaniline   Ferrocenesulfonic-carboxylic acid   Methanol   Electrooxidation   Catalyst  

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