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Nano tungsten oxide may be applied for preparing thermal insulation film. This kind of heat insulation film is a type of excellent building energy-saving material, which can be applied in various architectural glasses. Due to environmental protection, energy conservation and rising energy prices, transparent heat insulation film of tungsten oxide has received more and more attention at home and abroad. Therefore, the problem of energy consumption control in building heating and cooling has also arisen. Among them, the energy loss…

Nano tungsten oxide has excellent thermal insulation properties so that it may be applied for manufacturing thermal insulation paper. Tungsten oxide may also be applied in architectural glass to reduce building energy consumption. According to relevant data, more than 86% of the existing 43 billion square meters of buildings in China still use ordinary single-layer glass, which has poor thermal insulation performance. Faced with the urgent demand for low energy consumption in buildings in the current market, various energy-saving glasses…

Nano tungsten oxide may be applied for producing thermal insulation masterbatch, which reflects its photochromic properties. Tungsten oxide also has electrochromic properties so that it can be used for heat insulation in large-area building curtain walls, such as, architectural glass. Among them, the two most important performance indicators of solid inorganic electrochromic materials in large-area building curtain wall applications are — response time and cycle life. Then, there is something about the research progress of the electrochromic properties of tungsten…

Nano tungsten oxide may be used for the preparation of nano-ceramic color master. Tungsten oxide also has photocatalytic properties so that it can be used for photocatalytic degradation of organic contaminants, such as organic dyes, more specifically, photocatalytic degradation of triarylmethane. Triarylmethane has been widely used in printing and dyeing, optical reagents, nonlinear optical materials and other fields. However, some triarylmethane dyes have certain toxicity, which is manifested as carcinogenic, toxic to aquatic organisms and irritating to the eyes. Rhodamine…

Tungsten oxide may be applied for the preparation of ceramic microsphere. Tungsten oxide powder can also be applied in the photocatalytic degradation process of organic dyes. As you may have known, the application of organic dyes can be seen almost everywhere in our lives. They bring more colors to our world. However, these dyes actually have certain dangers, such as anthraquinone pigments. Anthraquinone pigments, which are characterized by bright colors and high solid color, are widely used in the printing…

Tungsten oxide may be used in heat insulating window glass, which mainly reflects its photochromic properties. Tungsten oxide powder may also be used for photocatalytic degradation of organic dyes (contaminants). Dye, as a substance that brings us color, is almost used in all aspects of life. For example, azo dyes, which have the advantages of low synthesis cost and outstanding dyeing properties, are widely used in the dyeing of fibers, leather, wood, plastics, rubber, and food, etc. And they are…

Tungsten oxide may be applied for producing window heat insulation film so that this type of thin film will has the characteristics of high heat insulation, high visible light transmittance, anti-glare, anti-radiation, stain resistance, anti-aging, self-cleaning and privacy protection. The tungsten oxide powder may be prepared by thermal decomposition method. Preparation of Tungsten Oxide by Thermal Decomposition Method The tungsten trioxide (WO3) is dissolved in aqueous ammonia, and citric acid is added as a shape control agent, and therefore tungsten…

Tungsten oxide may be used for producing thermal insulating glass to reduce indoor or in-car temperature, thereby improving human comfort and saving energy. Currently, there are various methods for preparing tungsten oxide. According to the nature of the raw materials and the difference of reaction process, it may be roughly divided into solid phase method, gas phase method, and liquid phase method. And the synthesis method has a significant influence on the physicochemical properties of the material as it directly…

Tungsten oxide may be applied as a heat insulation coating for the production of products such as heat-insulating films that require high heat insulation and high transparency. Tungsten oxide powder is also a photocatalyst, which is expected to be used to treat harmful substances such as azo dyes, anthraquinone dyes and triarylmethane dyes. These dyes have relatively stable physicochemical properties, which are difficult to degrade in nature. What worse, they are difficult to be handled during processing. At present, photocatalytic…

Tungsten oxide may be used in the preparation of thermal insulation coating, which may be applied in heat insulating window glass and heat insulation building glass. In other words, the heat insulating coating may be used on smart glass. Tungsten oxide powder is also a type of inorganic photocatalyst that can be used to treat wastewater discharge caused by dyes. Our world is colorful. In a way, it means that dyes are everywhere around us. And people are constantly pursuing…