Ti doped WO3 electrochromic film can be prepared by spray pyrolysis process, which improves the cycle stability and charge storage capacity.
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Experts say that the research history on tungsten trioxide electrochromic materials has been nearly 50 years. And they also say that the tungsten trioxide is the most excellent inorganic electrochromic material, which has begun to be commercialized. By doping (Ti), the tungsten trioxide electrochromic material can be improved in response time, coloring efficiency, color memory effect, and material intrinsic cycle life. Finally, the obtained titanium-doped tungsten trioxide electrochromic new material can be applied to architectural glass, which greatly reduces the building energy consumption and has great significance for building energy conservation. As you may have known, the digital display building energy consumption accounts for the whole of China 40%. If we want to solve the problem of climate change, we must reduce building energy consumption. And at this time, WO3 electrochromic film and even Ti doped WO3 electrochromic film can be applied in building glass for energy conservation.
