A Comprehensive Review of the Functionalized Integrated Application of Gel Polymer Electrolytes in Electrochromic Devices

In response to the demands of electrochromic devices, the advantages and designs of the corresponding multifunctional integrated gel polymer electrolytes were discussed. Through reviewing the applications of electrochromic devices based on gel polymer electrolytes, the remarkable advantages that gel polymer electrolytes bring to electrochromic devices and their practical applications in electrochromic devices were analyzed. The future research directions of gel polymer electrolytes for electrochromic devices were explored, thereby facilitating their further development and commercial application.