Example embodiments provide an electrochromic device using polyphthalate as an electrochromic material and a process for preparing the same. The electrochromic device in accordance with example embodiments enables the production of a solid nanoscale electrochromic device having a bistability using polyphthalate as an electrochromic material, and easy formation of a red electrochromic layer which was not reported in a conventional art. Accordingly, the electrochromic device of example embodiments can be usefully employed for fabrication of RGB color electrochromic displays.
实施例提供了一种使用聚
酞菁作为电致变色材料的电致变色装置及其制备方法。根据实施例,电致变色装置使用聚
酞菁作为电致变色材料,能够制备具有双稳态的固态纳米电致变色装置,并且易于形成传统艺术中未报道的红色电致变色层。因此,实施例的电致变色装置可以用于制造RGB彩色电致变色显示器。