WO3 has the function of shielding near-infrared rays and ultraviolet rays, so it may be used to prepare a transparent heat insulation glass coating, which is a new type of architectural thermal insulation coating. So, what are advantages of tungsten oxide smart glass heat insulation coating?

Tungsten trioxide, as an electrochromic material, may be applied to produce a complementary electrochromic device. And the prepared electrochromic devices are often used to study their possibility and practical applicability as energy-saving windows. In recent years, the researches on energy-saving materials are increasing gradually. In this regard, as a functional material, tungsten trioxide receiving more attention.

WO3 can be used to prepare an electrochromic film, which is applied to assemble a complementary electrochromic window. And the prepared electrochromic device is often used as an energy-saving window for studying the possibilities of practical application. But why has tungsten oxide smart window not been widely used? Because it still needs to solve some problems. For example, at present, there are still some problems in the long-term operational stability of electrochromic devices.

WO3 is an important raw material for preparing an electrochromic film - an EC layer film - for assembling an electrochromic window, wherein the prepared tungsten trioxide film is required to have high transparency. In fact, this is also the requirement of experts for the electrochromic smart window - the maximum transparency in the bleached state.