SCANNING-TUNNELING-MICROSCOPY (STM) AND LATERAL FORCE MICROSCOPY (LFM) INVESTIGATION OF THE STRUCTURE AND CHARACTER OF CONDUCTIVE POLYPYRROLE FILM

Polypyrrole doped with p-toluenesulfonate was electropolymerized onto highly oriented pyrolytic graphite (HOPG), glassy carbon (GC) and Pt electrode surfaces under the same experimental conditions. The resulting films were studied by scanning tunneling m