화학공학소재연구정보센터
Polymer, Vol.38, No.7, 1625-1629, 1997
Electrochromic Properties of Polycarbazole Films
An attempt has been made to investigate the electrochromic properties of polycarbazole (PCARB) films. Both the electrochemical current response and optical transmittance of an electrochromic cell fabricated using PCARB electrochemically deposited onto an indium-tin-oxide (ITO) glass as an anode and platinum as a cathode have been experimentally measured. Current transients observed for coloration and decoloration of PCARB films have been analysed to delineate the mechanism of switching reaction in these semiconducting PCARB films.