Nano cesium tungsten bronze for glass curtain wall heat insulating coating was prepared by a solid phase reaction method (phase/phase heating reduction method) --- a method of high-temperature solid phase reduction in the early days. As the solid phase reaction method is commonly used, there are many reports in the literature.
More details, please visit:
http://cesium-tungsten-bronze.com/index.html
So what is solid phase reaction? Solid phase reaction is a process in which a chemical reaction occurs between solids to form a new solid product. That is, various raw materials are mixed in an appropriate ratio, and then a new solid product is obtained by a high temperature reaction in a reducing atmosphere. There are different ways to classify the solid phase reaction. There is oxidation reaction, reduction reaction, addition reaction, substitution reaction and decomposition reaction according to the nature of the reaction. There is pure solid phase reaction, gas solid phase reaction, liquid solid phase reaction and gas liquid solid phase reaction according to the state of the reactant. And there is diffusion control process, chemical reaction speed control process, crystal nucleation rate control process and sublimation control process according to different reaction mechanisms.
