Abstract:
Polyaniline doped with hydrochloride acid was firstly prepared in the presence of soduimdodecylsulfate as surfactant by using solid-state polymerization method at room temperature.The resulted polyaniline was characterized by FT-IR,XRD and cyclic voltammogram.Compared with the polyaniline synthesized without soduimdodecylsulfate,the one that prepared in the presence of soduimdodecylsulfate is lower at oxidation state,crystallinity and conductivity,and also displays lower electrochemical activity.