Hossein eisazadeh - Professor of Ministry of Science Research and Technology University of Shomal, Amol, Iran
mehdi malekian kalle basti - M.Sc. Student of Ministry of Science Research and Technology University of Shomal, Amol, Iran

In this study Polyaniline was prepared in aqueous media by using of various surfactants such as hydroxypropyl cellulose and poly (vinyl pyrrolidone) with different concentrations. The polymers were characterized in terms ofmorphology and chemical structure by using scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR), respectively. The results indicated that the morphology and chemical structure of the productswere dependent on the type and concentration of surfactants. The results of FTIR indicated that the intensity of peaks is dependent on the type of surfactants.

polaniline, surfactant, chemical structure, hydroxypropyl cellulose