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Nano Grain Size Cesium Tungsten Oxide Applied for Transparent Thermal Insulation Material

Nano grain size cesium tungsten oxide may be applied for producing transparent thermal insulation material. Among them, the raw material powder used is cesium tungsten bronze nano powder, and the obtained material is a new environmentally friendly heat insulating material for architectural glass. As we all know, with the development of nanotechnology, nanomaterials are widely used in many fields. In recent years, some nanomaterials have attracted much attention as raw materials for preparing transparent thermal insulation coatings.

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nano grain size cesium tungsten oxide applied for transparent thermal insulation material picture

The heat insulating materials used in the transparent heat insulating coatings are mainly transparent conductive oxide materials, including cesium tungsten bronze, ATO, ITO, ZAO and the like. The main preparation process is to combine an inorganic nano material of near-infrared shielding ding with an organic high-molecular substance to prepare a transparent heat insulation material of spectrally selective permeability. The transparent heat-insulating coating has strong absorption or reflection to the near-infrared spectrum (780-250nm), and has good transmittance in the visible light range (380-780nm), which not only shields most of the energy from near-infrared light without affecting the indoor lighting. This is of great significance in mitigating the energy crisis and reducing pollutant emissions.

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