PROPERTIES OF ELECTROCHEMICALLY SYNTHESIZED POLYMER ELECTRODES .10. STUDY OF POLYPYRROLE DODECYLBENZENE SULFONATE

被引：62

作者：

DEPAOLI, MA ^{[1
]}

PERES, RCD ^{[1
]}

PANERO, S ^{[1
]}

SCROSATI, B ^{[1
]}

机构：

[1] UNIV ROME LA SAPIENZA,DIPARTIMENTO CHIM,I-00185 ROME,ITALY

来源：

ELECTROCHIMICA ACTA | 1992年 / 37卷 / 07期

关键词：

POLYPYRROLE; SURFACTANT; KINETICS; FREQUENCY RESPONSE ANALYSIS;

D O I：

10.1016/0013-4686(92)85053-N

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The electrochemical behavior of polypyrrole films electrosynthesized in the presence of dodecylbenzenesulfonate has been investigated by cyclic voltammetry and frequency response analysis. The results indicate that the kinetics of the redox process are mainly governed by diffusion of the cations and anions of the supporting electrolyte while the large surfactant anions remain immobilized in the polymer structure.

引用

页码：1173 / 1182

页数：10

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