Yellow tungsten oxide for smart dimming glass is tungsten trioxide - an electrochromic material that is considered to be one of the most promising smart materials. Among many electrochromic materials, as the most common inorganic cathode electrochromic material, yellow tungsten oxide has the advantages of being cheap, non-toxic and stable with superior performance so that it has received wide attention.

Tungsten trioxide crystal is a material with electrical transport properties, which can be prepared by vapor phase transport and annealed under varying conditions. Well, do you know what the effects of oxygen-deficiency on electrical transport properties of tungsten trioxide crystals are?

Tungsten oxide nanopowder may be compounded with natural rubber to obtain a gamma ray shielding material with excellent mechanical properties and γ-ray shielding properties. You know, γ-rays have been widely used in nuclear facilities, aerospace, and radiomedicine fields, with short wavelengths and large energy, which have serious harm to the human body. Therefore, the shielding of γ-rays has received much attention. Traditional shielding materials, such as lead-containing plates and glass are heavy with high mobility and low shielding rates, which can no longer meet people's needs. Therefore, it is urgent to develop low-toxic, lightweight and efficient gamma ray shielding materials.

Monoclinic tungsten trioxide is one of the crystal structure of tungsten trioxide. According to the researchers, they have studied the crystal structure of tungsten trioxide at room temperature by the X-ray oscillation method.