
Cesium tungsten oxide (Cs0.33WO3), which has good optical properties, may be applied for preparing nano-ceramic dispersion solution. The Cs0.33WO3 nanopowder makes this kind of ceramic dispersion solution has at least 75% visible light transmittance at 500nm, while shielding rate of the near-infrared light at 1000nm is up to 91%. Preparation of Nano-ceramic Dispersion Solution of Cesium Tungsten Oxide The transparent nano-ceramic dispersion solution was prepared by hydrothermal method using sodium tungstate (concentration of 0.3mol/L) and cesium sulfate as raw materials.…