Electrosynthesis of different electronic conducting polymer films doped with an iron-substituted heteropolytungstate: Choice of the immobilization matrix the most suitable for the electrocatalytic reduction of nitrite ions

被引:27
作者
Fabre, B [1 ]
Bidan, G [1 ]
机构
[1] CTR ETUD NUCL GRENOBLE,ELECTROCHIM MOL LAB,SERV INTERFACES & MAT MOL & MACROMOL,F-38054 GRENOBLE 9,FRANCE
关键词
electronic conducting polymer; heteropolyanion; electropolymerization; electrocatalysis; nitrite;
D O I
10.1016/S0013-4686(97)00000-5
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Attempts to incorporate an iron-substituted heteropolytungstate [(H2O)(FePW11O39)-P-III](4) in different electronic conducting polymers have shown that this anion could be efficiently retained in a poly(N-methylpyrrole) film. An electrode modified by such a film was found to be electrochemically stable and the most suitable to achieve the electrocatalytic reduction of nitrite ions. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:2587 / 2590
页数:4
相关论文
共 45 条