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How to prepare cesium tungsten bronze into a new type of environmentally friendly high-tech thermal insulation product – transparent nano heat-insulation film. Firstly, the cesium tungsten bronze nano powder should be made into cesium tungsten bronze nano slurry, and then the cesium tungsten bronze nano slurry is added to an acrylic emulsion, and coated on the surface of the PET film to form a heat-insulation film. More details, please visit: http://cesium-tungsten-bronze.com/index.html The UV-VIS spectrum of PET film containing cesium tungsten…

Why can nano tungsten trioxide be applied for preparing sun room thermal insulating film? According to the experts, this is because under the sunlight containing ultraviolet light and near-infrared light, the tungsten trioxide film will show a significant photochromic phenomenon. In other words, it is nano tungsten trioxide that makes the sun room thermal insulating film play a role of shielding near-infrared heat radiation and UV hazardous radiation. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Well, do you know the photochromic mechanism…

Nano tungsten trioxide for preparing office building thermal insulating film is an electrochromic material. According to the experts, in order to explore the possibility of using tungsten trioxide nano particles in electrochromic devices, a preliminary and thorough study of the optical properties of the tungsten trioxide film is an important step. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Based on the above criterion, the experts studied the effect of annealing temperature on the structural, surface morphological and optical properties of WO3 films.…

Nano tungsten trioxide for producing nano heat insulating film is a dingal material. Well, you know, reducing vehicle power consumption, extending cruising range, improving driving comfort, and extending the life of electronic components are the focus of the domestic and foreign auto manufacturers under the strict energy conservation and emission reduction policies. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Certainly, these manufacturers are particularly concerned about new energy vehicles, because the energy consumption of air conditioning of the new energy vehicles in…

Nano tungsten trioxide, or WO3, is a photochromic material, so the explosion-proof heat insulation coating prepared by using nano particle size tungsten trioxide as a dingal material will be colored under sunlight (ultraviolet rays). That is to say, the glass to which the photochromic film is applied can play a role in shielding ultraviolet rays. You know, photochromism is a reversible process. So, when tungsten trioxide film is in an oxidizing environment, discoloration occurs. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html It…

Nano tungsten trioxide for preparing dining room heat insulating glass coating is an electrochromic material that has attracted much attention in recent years. According to the experts, in spite of enormous progress being made on the structural, electrical, and optical properties of amorphous and crystalline WO3, a detailed understanding of the electrochromic effect in this material still remains somewhat qualitative. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html Although theoretical models based on intervalence charge transfer and polaron formation have been widely accepted,…

Nano tungsten trioxide, one of the transition metal oxides, is more and more widely applied for producing exhibition hall heat insulating glass coating. Such coating is transparent for coating on the glasses of the exhibition halls to form an electrochromic film. And then, these glasses will turn into smart glasses. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html You know, since the discovery of the electrochromic (EC) effect in transition metal oxides in the mid-1960s, intense research and development work spanning four decades…

Nano tungsten trioxide has strong absorption in the near-infrared light region, so it is often used to prepare a new environmentally friendly material — hotel heat insulating glass coating. You know, in recent years, people have begun to pay attention to energy and environment issues. According to the experts, in order to reduce the loss of air-conditioning equipment without affecting the visual effect, tungsten oxide materials, as a new type of near-infrared shielding material, have been studied and discussed one…

Nano tungsten trioxide for producing windshield heat insulating coating is nano particle size tungsten trioxide doped with Cs, which has enhanced near-infrared shielding ability for turning the common windshields into smart windows. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html By means of hybrid density dingal theory (DFT) computations, the experts found that Cs-doped WO3 shows a significantly enhanced near-infrared (NIR) absorption ability for smart windows. Also, they investigated the influence of doping through the analysis of the electronic structures of pure and…

Nano tungsten trioxide is suitable for preparing glass curtain wall heat insulating coating. The prepared coating is transparent and environmentally friendly with good electrochromic properties. So, it is believed that nano tungsten trioxide coating is promising in production of smart windows. More details, please visit: http://www.tungsten-powder.com/tungsten-oxide.html According to the experts, the amorphous tungsten oxide layers can be deposited via the sol-gel route. Aqueous solutions of tungstate salts (Na2WO4) provide cheap and suitable precursors for the synthesis of WO3·nH2O colloidal solutions.…