Electrocatalytic Properties of Composite Films Based on Conjugated Polymers with Electrochemically Reduced Graphene Oxide

It was shown that the hybrid nanocomposite films based on conjugated polymers (poly-o-phenylenediamine – PoPDA, poly-o-aminophenol – PoAP) and electrochemically reduced graphene oxide (ERGO) can be formed via several electrochemical approaches. It was found that such composites exhibit sufficiently high electrocatalytic activity toward the oxidation of nicotinamide adenine dinucleotide (NADH) and ascorbic acid (AA). The effect of conditions of composite films preparation on their electrocatalytic activity was shown.