Mo-doping Tungsten Oxide Electrochromic Film Applied for Heat Insulating Glass

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?

More details, please visit:
http://www.tungsten-powder.com/tungsten-oxide.html

Experts say that as a common coating method, magnetron sputtering has many advantages. For example, electrochromic thin films can be prepared with good stoichiometric ratio by adjusting the oxygen-argon ratio, power, sputtering time and substrate temperature during magnetron sputtering. Moreover, the film is fast to be formed. The obtained film has uniform particle size and good compactness. Also, the bonding property is good between the film and the FTO conductive glass. In a word, spray method has a very efficient production rate and requires only a heat treatment device and a spray device, so it is inexpensive, and more importantly, it can be used to produce large-area electrochromic devices.

• < Prev
• Next >