Cs0.33WO3 for preparing green building glass curtain wall is usually selected from nano particle size cesium tungsten bronze, and it is often Cs0.33WO3 nano coating – a combination of nanotechnology and glass. So, the glass curtain wall can play the role of building energy conservation, providing residents or workers in the building with safe and comfortable living or working space.

Cs0.33WO3 for smart window glass is a functional material that has been found to have excellent near-infrared absorption properties in recent years. Also, it is known as the most popular near-infrared shielding material that has the visible light transmittance of higher than 75%, and the near-infrared shielding rate higher than 85%. For obtaining a smart window glass with heat-shielding performance and UV shielding performance, Cs0.33WO3 nano powder is often prepared into heat insulation coating at first.

Cs0.33WO3 powder can be first prepared into thermal insulation dispersion with good stability, water resistance, solvent resistance and other characteristics, and then the obtained transparent dispersion can be directly made into nano heat insulating coating. It is reported that nano heat insulating coating of Cs0.33WO3 powder is a newly developed coating with near-infrared absorption properties and energy-saving properties, so it has attracted much attention.

Cs0.33WO3 nanopowder possesses excellent NIR absorption for preparing balcony thermal insulating glass coating. Also, Cs0.33WO3 nanoparticles have excellent photothermal conversion property for other applications such as photothermal therapy.