فهرس المقالات Kasra Vahidi المقاله 1 - Modification of surface energy and electrical and thermal properties of spherical polypyrrole nanoparticles synthesized by CTAB for potential application as a conductive ink 10.1186/2251-7235-7-42 Kasra Vahidi Yousef Seyed Jalili Journal of Theoretical and Applied Physics , العدد 1 , السنة 0 , زمستان 2013