ЕЛЕКТРОСТАТИЧНЕ ПОШАРОВЕ НАНЕСЕННЯ ФУНКЦІОНАЛЬНИХ НАНОПЛІВОК ПОЛІ-3,4-ЕТИЛЕНДІОКСИТІОФЕНУ

It studied a possibility to apply the method of electrostatic layer-by-layer assembling for preparation of the ultra thin functional films of anionic complex of poly-3,4-ethylene dioxythiophene–polystyrene sulfoacid (PEDOT–PSS) in the presence of the N-cetyl pyridinium chloride (CPC) as cationic surfactant. It shown that nanofilms obtained on the surface of the transparent indium-tin-oxide electrodes in the presence of CPC demonstrate optical properties and electrochemical behavior similar to the PEDOT–PSS functional films which promises their application in electrochromic devices. Key words: layer by layer assembly, poly-3,4-etylendioxythiophene, N–cetyl pyridinium chloride, absorption spectra, electrochemical behavior