Abstract
Poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) as one of the organic electrochromic materials is frequently discussed in the development of Electrochromic Devices (ECDs) while it also can be as a potential electrode applied in the flexible electronic device. In this paper, we realized the ECDs through sceening printing and conductive polymer PEDOT:PSS, and the solution formulation of PEDOT:PSS was optimized by doping with organic solution including polyvinyl alcohol (PVA), methanol (Me), is opropanol (IPA) and dimethyl sulfoxide (DMSO). The conductivity of PEDOT:PSS films then is further improved by post-treatment of moderate acid, P-toluenesul fonic acid (PTSA). The performance of ECDs is valuated and compared at the different work voltage and the optimal voltage therefore is finally as certianed. The realized ECDs show the optimal color change in 3 s at 2.5 V with the chromatic aberration of 30.87. Meanwhile, the developed ECDs still works well after many times bending.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
