An electrochromic device is provided including a first substrate, a first electrode on the first substrate, a second substrate, a second electrode on the second substrate facing the first electrode, an electrochromic layer in contact with the first electrode, an anti-deterioration layer in contact with the second electrode facing the first electrode, and an electrolyte layer in contact with both the electrochromic layer and the anti-deterioration layer. At least one of the first electrode and the second electrode includes In2O3, and has an infrared light transmittance of 70% or more at a wavelength of 1,500 nm. The electrochromic layer includes a triarylamine-containing radical polymerizable compound represented by a specific formula.
提供了一种电致变色装置,包括第一基板、第一基板上的第一电极、第二基板、第二基板上面向第一电极的第二电极、与第一电极接触的电致变色层、与面向第一电极的第二电极接触的防老化层,以及与电致变色层和防老化层接触的电解质层。第一电极和第二电极中至少有一个包括
In2O3,在波长为 1,500 纳米时的红外透光率为 70% 或以上。电致变色层包括一种含三芳基胺的自由基可聚合化合物,其具体分子式如下。