Cesium tungsten oxide for preparing glass curtain wall heat insulation coating may be Cs0.33WO3 nano particles with uniform distribution and without agglomeration. Well, do you know what the Cs0.33WO3 nano particles looks like? And how about the particle size distribution of Cs0.33WO3 particles?
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According to the experts, they found that many tiny particles adhere on the rod-like particles in the original Cs0.33WO3 particles in accordance with the TEM images of Cs0.33WO3 particles. And it was also found that after ball-milling, tiny particles increased, rod-like particles decreased and soft agglomerate is broken, which is consistent with the SEM images. The particle size distribution of Cs0.33WO3 particles before and after ball-milling was studied to find that the distribution of Cs0.33WO3 particles become uniform and the particle size is reduced after ball-milling, which indicates that ball-milling is an ef?cient method for dispersing Cs0.33WO3 particles in solution.
