Disclosed herein are novel electrochromic materials. The electrochromic materials are viologens into which an imidazole derivative is asymmetrically introduced. The electrochromic materials can be used in a variety of electrochromic displays, including electrochromic windows and smart windows. Also disclosed herein are electrochromic devices that use the electrochromic materials.
本文披露了一种新型电致变色材料。这种电致变色材料是紫罗兰类化合物,其中不对称引入了
咪唑衍
生物。这种电致变色材料可以用于各种电致变色显示器件,包括电致变色窗户和智能窗户。本文还披露了使用这种电致变色材料的电致变色器件。