Xp. Zhang et al., An all-solid-state inorganic electrochromic display of WO3 and NiO films with LiNbO3 ion conductor, IEEE ELEC D, 21(5), 2000, pp. 215-217
An all solid inorganic thin film electrochromic display with complementary
structure of /ITO/WO3/LiNbO3/NiO/ITO/ was as fabricated. The layers of the
display mere all prepared by reactive magnetron sputtering. Electrochromic
property measurements were performed on each active layer as well as on the
assembled display. The display has been found to exhibit excellent display
characteristics.