POLYMERIC COATINGS WITH ANTIFOULING EFFECT, BASED ON POLYPYRROLE DOPED WITH SULPHONATED POLYSTYRENE

摘要

The invention relates to a process for preparing polymeric coatings with antifouling effect, to be used in the field of electrochemical sensors. According to the invention, the process consists in modifying the surface of Au electrodes with polymeric films based on conductive polymers doped with sulphonated polystyrene, in the presence of polyethylene glycol.