Nano particle size tungsten trioxide is a type of infrared ultraviolet shielding material. In other words, nano grain size tungsten trioxide is a heat insulating material that can be used in architectural glasses such as offices, hotels, exhibition halls, sunroom, and villas, etc. Certainly, the place where required heat insulation is not limited to the above mentioned places, which means that the application of tungsten trioxide nano powder in the field of heat insulation is extremely extensive. And therefore, you may “see” this type of heat insulation film in a lot of different places.
Moreover, nano grain size tungsten trioxide powder is also a photocatalytic material. Since crystal structure is the root cause of photocatalytic performance, it is necessary to study tungsten trioxide with different crystal structures. In addition, the microscopic morphology of tungsten trioxide can also affect its photocatalytic activity, which is mainly reflected in factors such as specific surface area.
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