Korean Institute of Surface Engineering

pISSN : 1225-8024 | eISSN : 3399-8403


한국표면공학회지 (21권2호 68-75)

Growth Behavior of Condutive Polyaniline Film on a Platinum by Electrochemical Oxidation(I)

전해산화에 의한 배금전극상 전도성 폴리아닐린 피막의 생장거동(I)


한양대학교 공업화학과;
한양대학교 공업화학과;


To know the growth behavior of Conductive polyaniline file, the anodic oxidation of anilien on a platiunm in aqueous sulfuric acid solution has been studied. Cyclic votammetry and currenttime transisents method used to investigate the anodic oxidation of aniline to polyaniline films on a platinum. The oxidation of aniline is shown to occur in several steps dependent on the potential. it the phase growth resembles the deposition of a metal film.