The Advance of Studying on the Conducting Polymer, Polyaniline

Polyaniline, a conventional conducting polymer, has been one of the most promising conducting polymer materials in commercial application, because it has a lot of advantages:the diversified structures, relatively high conductivity, special doping mechanism,superiorly physical properties,better environmental stability.In addition,it costs low and its polymerization process is simple.The synthetic method,properties and application of polyaniline are introduced in this paper.