
Nano cesium tungsten bronze for preparing office building thermal insulating film is a type of mixed valence state hexagonal tungsten bronze material, which has been successfully synthesized by solution and possesses excellent near-infrared (NIR) shielding properties. Similarly, mixed valence state tungsten suboxide (violet tungsten oxide, W18O49) also possesses excellent NIR shielding properties, and the improvement of shielding property can be successfully realized by decreasing the particle size. More details, please visit: http://cesium-tungsten-bronze.com/index.html According to the experts, the NIR shielding is…