Tungsten oxide electrochromic film can be assembled into an electrochromic device such as an energy-saving glass by insulating glass packaging method. In this regard, some experts have taken out the picture of the large area electrochromic device assembled with tungsten oxide electrochromic film by insulating glass packaging, as shown in the following figure. So, how to use hollow glass packaging method to obtain a tungsten oxide electrochromic device?

Tungsten oxide electrochromic film for smart glass can be prepared by magnetron sputtering method. In this regard, experts say that when the oxygen to argon ratio is a certain value, the optical modulation range of the electrochromic device is maximized. Then, as the oxygen partial pressure increases, the optical modulation range gradually decreases. But why can the oxygen partial pressure affect the optical modulation range of an electrochromic device?

Tungsten oxide electrochromic film for heat insulating window glass can be prepared by screen printing method. In this regard, experts said that the transparency of tungsten oxide electrochromic thin film obtained by FTO conductive glass printing will decrease with the increase of the number of printing, and the transmittance of the film will decrease after heat treatment in the muffle furnace. But do you know why the transmittance of tungsten oxide electrochromic films is decreased after heat treatment?

Tungsten oxide electrochromic film for assembling thermal insulating glass can be prepared by magnetron sputtering method. While do you know the basic method of preparing tungsten oxide film by magnetron sputtering?

Mo-doping tungsten oxide electrochromic film for smart window has a higher light modulation range than the tungsten oxide electrochromic film. As you may know, tungsten oxide has an optical band gap of about 3 eV, so it is a wide band gap semiconductor. And it is easy to form a non-ideal ratio compound. But why is the Mo-doped tungsten oxide electrochromic thin film having a higher light modulation range than undoped tungsten oxide electrochromic thin film?

Mo-doping tungsten oxide electrochromic film for energy-saving glass can be prepared by a combination of magnetron sputtering and spray coating. In this regard, experts say that the doped tungsten oxide electrochromic thin film produced by the combination of the two methods has better electrochromic properties than the film produced only by spraying method.

Mo-doping tungsten oxide electrochromic film may be applied to produce smart glass with high heat insulation performance so that it has received more and more attention in the field of construction. According to experts, such electrochromic thin film can be achieved by screen printing and heat treatment. And Mo-doped tungsten oxide nano slurry should be prepared at first. So, how to prepare Mo doped tungsten oxide nano slurry?

Mo-doping tungsten oxide film for electrochromic smart window is a tungsten oxide - molybdenum oxide composite electrochromic film. Experts have found that the Mo-doped tungsten electrochromic film has better response time and coloring efficiency than pure tungsten oxide electrochromic film.

The reason why Mo-doping tungsten oxide electrochromic film may be applied for preparing heat insulating window glass is that the doped tungsten oxide film can regulate the glass of car according to people’s will. That is to say, it realizes the adjustment of sun light to achieve a certain thermal insulation effect.

Mo-doping tungsten oxide electrochromic film for heat insulating glass can be prepared by a combination of magnetron sputtering method and spraying coating method. But do you know why Mo-doped tungsten oxide film with better electrochromic properties can be prepared by combining magnetron sputtering and spraying?