
Cesium tungsten bronze can be made into Cs0.33WO3-SiO2 composite sol, and then coated on a blank glass to obtain glass coating with high heat insulation performance and high transparency. Then, the coated glass and blank glass are combined into a glass tank, and molten paraffin wax is poured into the glass tank to obtain a new energy-efficient window. More details, please visit: http://cesium-tungsten-bronze.com/index.html When the sun is strong, the composite window can absorb infrared light through the Cs0.33WO3-SiO2 coating to…