
WO3-TiO2 electrochromic device can be a liquid electrochromic device, which is assembled with a WO3 film as an electrochromic layer, a TiO2 film as an ion storage layer, and a LiClO4-PC liquid electrolyte as an electrolyte layer. Also, such an electrochromic device can be an all-solid electrochromic device when the electrolyte layer is PMMA-PC-LiClO4 system gel polymer electrolyte. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Among them, the WO3 electrochromic film is the core layer of the entire electrochromic device as it…