Synthesis and studies of conducting polymer films doped with polymolybdate anions

Summary form only given. We studied effect of particular forms of polymolybdate dopant on electropolymerization of pyrrole and aniline and electrochemical properties of doped films. Polymerization degree of polymolybdate anion was controlled by acidity of electrolyte. Polymolybdate anion was shown to incorporate into growing film and to catalyze it´s growth. Additionally doping enhances redox capacity of conducting polymers. CVA of polyaniline obtained from mildly acidic electrolyte exhibits highly reversible redox transition. Dopant is easily removed from polypyrrole in cycling but remained immobilized in polyaniline.