Cesium tungsten oxide for manufacturing smart glass thermal insulating coating is mainly Cs0.33WO3 nanoparticles. As a significant dingal material with excellent near-infrared absorbing ability, Cs0.33WO3 nano powder is more and more popular. You know, until now, the solvothermal synthesis of cesium tungsten oxide nanorods has been reported in only limited work. And the solid state reaction was the main method for the synthesis of cesium tungsten oxides.
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What should be noted is that further grinding was necessary to obtain the nanosized powder. For example, some experts have prepared Cs0.33WO3 nanoparticles by a stirred bead milling process. And the aqueous milling process of Cs0.33WO3 nano particles did not adopt extra dispersant agents. In this process, the experts also determined the appropriate pH of dispersion solution for grinding, and examined the effect of grinding time on the size of Cs0.33WO3 nanoparticles. Furthermore, the near-infrared shielding property of the prepared Cs0.33WO3 powder after grinding for various times was studied to demonstrate the excellent near-infrared absorption property of Cs0.33WO3 nanoparticles.
