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Nano Cesium Tungsten Bronze Applied for Transparent Thermal Insulation Material

Nano cesium tungsten bronze, with chemical formula of Cs0.33WO3, may be applied for preparing a new type of transparent thermal insulation material such as transparent heat insulation coatings. And the obtained coating may be applied to architectural glass to form a layer of thermal insulation film for high thermal insulation property. In recent years, thermal insulation films using nano cesium tungsten bronze particles as a near-infrared absorbing agent are being gradually applied to more places requiring high heat insulation property and high transparency.

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nano cesium tungsten bronze applied for transparent thermal insulation material picture

Experts say there are many types of transparent heat insulation coatings. Heat insulation coatings can be classified into three types: shielding type thermal insulation coatings, reflective type thermal insulation coatings and radiation type thermal insulation coatings according to different thermal insulation mechanisms and heat insulation methods. Due to the different thermal insulation mechanisms, their application range is also different. A coating with good thermal insulation effect is often the result of the simultaneous action of two or more thermal insulation mechanisms. The cesium tungsten bronze nano powder is the best one of the shielding type heat insulating materials.

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