Anodic polymerization of 2,5-di-(2-thienyl)-furan in ethanol

Date

2007-11-01

Author

Icli, Merve
Cihaner, Atilla
Oenal, Ahmet A.

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Poly(2,5-di-(2-thienyl)-furan) (PSOS) was synthesized via anodic polymerization of 2,5-di-(2-thienyl)-furan (SOS) in ethanol solution containing 0.2 M LiClO4 as supporting electrolyte. The electrochemical and spectroelectrochemical properties were investigated using electroanalytical and UV-vis spectroscopic techniques, respectively. The band gap of the polymer film was found as 2.22 eV and the film was successfully switched between black oxidized state and orange neutral state. Fluorescence and electrochemical impedance spectroscopy (EIS) studies were also performed.

Subject Keywords

Electrochemistry, General Chemical Engineering

URI

https://hdl.handle.net/11511/66219

Journal

ELECTROCHIMICA ACTA

DOI

https://doi.org/10.1016/j.electacta.2007.06.076

Collections

Department of Chemistry, Article