Violet tungsten oxide for glass thermal insulation coating can be prepared by solvothermal method. The following is a TEM image of W18O49 nanospheres, in which (a) is an electron diffraction pattern; (b) is a high resolution transmission electron micrograph. As you can see from the figure:

Violet tungsten oxide for energy saving glass coating can be prepared by a solvothermal method using ethanol as a solvent in the reaction precursor. The specific production steps are as follows:

Violet tungsten oxide may be applied for preparing building glass energy saving coating, which has a wider application for energy saving reconstruction of building. Therefore, violet tungsten oxide nano powder is more and more popular in the field of heat insulation. So, primary scholars may want to know - how to know the specific surface area and pore size distribution of nano violet tungsten oxide particles?

Violet tungsten oxide is an important functional material for obtaining energy efficient building glass. With the promotion of violet tungsten oxide application in the field of thermal insulation, beginners may be concerned about the raw material W18O49 nano powder. For example, how to measure the specific surface area, pore size distribution and adsorption-desorption curve of W18O49 nano particles?

Violet tungsten oxide for producing transparent heat insulation glass coating is violet tungsten oxide nano powder, which is a kind of nano functional material. And the building glass water-based transparent heat-insulating coating prepared from violet tungsten oxide nanoparticles has excellent optical properties – it can maximize the effects of shielding near-infrared rays and shielding ultraviolet rays on the basis of ensuring the visible light transmittance.

Violet tungsten oxide for transparent heat insulation coating is a transparent conductive oxide, whose properties depend not only on the composition of the material, but on the preparation method to a large extent. The violet tungsten oxide nano powder used has the characteristics of small particle size, uniform distribution, low resistivity, high transmittance and high infrared light reflectance. And therefore the prepared thermal insulation coating has a transmittance of 75% or more in the visible light region and a reflectance of 80% in the infrared light region.

Violet tungsten oxide may be applied for producing glass curtain wall heat insulation coating. And the obtained coating plays the role of heat insulation and heat preservation to achieve the purpose of warm winter and cool summer. This is the result of innovative research conducted by domestic experts on nano functional materials – violet tungsten oxide nano particles.

Violet tungsten oxide may be applied for producing a heat-insulating energy-saving film. And the prepared smart film can shield 80% of the direct sunlight heat from entering the room during the summer, and can reduce the heat loss by more than 30% in the winter. What is important is that when the glass breaks, the pieces can be tightly attached to the film surface, maintaining the original shape without splashing. At the same time, the glass can withstand temperatures up to 500°C or higher, which can prevent fires to a certain extent.

Violet tungsten oxide may be used to prepare a transparent heat-insulating coating, and the prepared coating may be applied to architectural glass to obtain transparent heat insulation glass. This new type of environmentally-friendly thermal insulation coating of nano violet tungsten particles will form an ultra-thin thermal insulation film on the glass substrate, which makes the building glass have the following advantages:

Violet tungsten oxide may be used to prepare heat-insulation glass coating. The raw material used is nano particle size violet tungsten oxide, and the obtained coating material is an aqueous transparent thermal insulation coating material. So, what are the common coating methods for water-based transparent heat insulating glass coatings?