The PAs were synthesized from diamine monomers and dicarboxylic acid (or diacid chloride) via a conventional low-temperature solution polycondensation or direct polycondensation, as shown in Scheme 1.

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 ...

Since the concept of electrochromism (EC) was first proposed in 1961 by J. R. Platt at the University of Chicago, the performance of EC materials and devices has greatly improved over the past few ...