
WO3 film is often used as an electrochromic layer for the assembly of an all solid-state electrochromic device with the advantages of good durability, high transmittance modulation, high coloration ef?ciency and good response times. And such a device is more and more widely applied to the curtain wall for adjusting the solar heat radiation dynamically and saving energy. More details, please visit: http://tungsten-oxide.com/index.html According to the experts, an all solid-state electrochromic device composed of WO3 film and Ni(OH)2 with a…