Green to highly transmissive switching multicolored electrochromes: Ferrocene pendant group effect on electrochromic properties

Date

2011-02-01

Author

Ozdemir, Serife
BALAN, Abidin
BARAN, Derya
Doğan, Özdemir
Toppare, Levent Kamil

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Two new quinoxaline and ethylenedioxythiophene (EDOT) based polymers: poly(5,8-bis(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-2-(phenyll)-3-ferrocenylquinoxaline) (P1) and poly(5,8-bis(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-2,3-di(naphthalen-2-yl) quinoxaline) (P2) were synthesized and characterized in terms of their electrochemical and spectroelectrochemical properties. The polymers were both p and n-type dopable. The polymers can be switched between green and transparent states during p-doping/dedoping. They were compared with their previously reported analogues in order to investigate ferrocene pendant group effect on electrochromic characteristics.

Subject Keywords

Materials Chemistry, Biochemistry, General Chemistry, General Chemical Engineering, Polymers and Plastics, Environmental Chemistry

URI

https://hdl.handle.net/11511/49196

Collections

Department of Chemistry, Article