Complimentary polymer electrochromic device

摘要

A complimentary polymer or “dual-polymer” electrochromic device and methods of preparing the same are provided.

主权项

1. A method for preparing an electrode, wherein the electrode comprises a polymer comprising N,N′-diphenyl benzidine monomer, the method comprising the steps of:
(a) providing a deposition solution comprising the N,N′-diphenyl benzidine monomer; (b) uniformly depositing the polymer onto a substrate in contact with the deposition solution to yield the electrode; and wherein the deposition solution comprises dimethylformamide and acetonitrile in a ratio of at least about 6:1 by volume, respectively.