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Tungsten trioxide nanopowder for producing heat-insulating anti-explosion coating is attracting more and more attention due to its own excellent near-infrared (NIR) absorption properties. You know, in recent years, a variety of nanomaterials, noble metal nanomaterials, carbon-based materials, conductive polymers and semiconductor nanoparticles have been studied for their NIR absorption properties. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Non-stoichiometric metal oxides such as WO3?x, MoO3?x, CuS, and TiOx are of particular interest, as their strong photoabsorption properties in the broad wavelength range of…

Tungsten trioxide for preparing nano heat insulating film is a new type of near-infrared absorbing material that has gained research interest. You know, the near-infrared (NIR) irradiation has a broad wavelength in the range of 780-2,500 nm. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Fundamentally, nearly half of the energy available on the earth’s surface is composed of sunlight that is near-infrared rays, i.e., greater than 780 nm. And how to shield NIR light (heat radiation) has been an important topic for…

Tungsten trioxide for preparing nano heat insulating coating has received considerable attention among several active photothermal nanomaterials recently because of its ability to absorb near-infrared (NIR) light and its efficient light-to-heat conversion properties. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Do you know what make tungsten trioxide materials have a strong photoabsorption in a broad wavelength range of the NIR region? It is the unusual oxygen defect structure and strong local surface plasma resonance (LSPR) of tungsten trioxide materials that offer strong…

Tungsten trioxide for preparing explosion-proof heat insulation coating are tungsten trioxide nano particles, which are spherical or faceted high surface area oxide nanostructured particles. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Nanoscale tungsten trioxide particles are typically 20-40 nm with specific surface area (SSA) in the 10-80 m2/g range and also available with an average particle size of 100 nm range with a specific surface area of approximately 5-10 m2/g. Nano tungsten trioxide particles are also available in ultra-high purity and high…

Tungsten trioxide, or WO3, for preparing heat-insulating anti-explosion coating is a transition metal oxide semiconductor with a widely tunable band gap, in the range of Eg=2.5-2.8eV at room temperature. According to the experts, interest was recently put on tungsten trioxide nano particles for the application in so-called smart windows for energy-efficient buildings, flat-panel displays, optical memory and writing-reading-erasing devices. And the tungsten trioxide heat-insulating coating is an energy-saving material for energy-efficient buildings. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Also, tungsten trioxide…

Tungsten trioxide nanopowder with alkali metal element doping is widely used in the preparation of nano heat insulating film due to its excellent visible light transmittance and near-infrared light absorption properties. Wherein, the obtained transparent heat-shielding film has a transmittance of ultraviolet light of less than 1%, a transmittance of near-infrared light of less than 15%, and a transmittance of visible light of more than 70%. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html According to the experts, the doped tungsten trioxide nano…

Tungsten trioxide has promising applications in the fields of balcony thermal insulating film. And such a heat insulation film can be a dingal transparent PVB film material, which is obtained by blending nano tungsten oxide material with PVB. This is a new type of heat insulation film, which solves the difficulty of large haze of dingalized PVB transparent film material, with the characteristics of environmental protection. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html In other words, the balcony thermal insulating film of…

Tungsten trioxide is a dingal material that can absorb light of a specific wavelength – mainly near-infrared light (heat radiation in the sunlight), so it can be used to produce living room thermal insulating film. With its popularization and application in the field of heat insulation, the preparation of tungsten trioxide powder has attracted much attention from the scholars. And the following is a method for preparing ultrafine tungsten trioxide. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html A Preparation Method of Ultrafine…

Tungsten trioxide can be made into tungsten trioxide nano slurry first, and then used together with other components to produce bathroom thermal insulating film. Some experts have prepared a high-performance PVB thermal insulation film, whose composition and mass percentage are: tungsten trioxide nano slurry of 0.1?0.5%, wherein tungsten trioxide particle diameter in the slurry is less than 20nm; PVB resin powder of 50?50.80%; plasticizer of 18?45%; antioxidant of 0.1?1%; UV absorber of 0.05?1%. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html It is…

Tungsten trioxide for preparing French window thermal insulating glass coating refers to cesium-doped tungsten trioxide nano particles. And the prepared coating is a transparent smart coating that can change ordinary glass into energy-saving glass. At present, the energy-saving glass on the market is mainly Low-E glass. Although the technology has matured, there are still many problems. For example, it is a single piece glass, the coating is exposed to the air so that it gradually loses its energy saving ding.…