A Study on Electrochemical and Optical Characteristics of ${\hbox{WO}}_{1-x}$ Electrochromic Thin Film Prepared by Different Constant Potentials and Deposition Time

In this study, the electrochromic thin film of tungsten oxide (WO1-x) was electrodeposited on indium tin oxide/glass (ITO/Glass) by potentiostatic method. The electrochemical characteristic and optical characteristic were analyzed by different deposition time, and the electrochromic behaviors of the WO1-x/ITO/Glass were performed in a 0.1 M lithium perchlorate/propylene carbonate (LiClO4/PC) elect...