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URI Chemistry Department

Unusual Chromic and Doping Behavior of Ether Substituted Polythiophenes

Yu Wang, William B. Euler, Brett L. Lucht ChemComm, 2004, 686-687.

Abstract

Poly[3-(oligoethylene oxide)-4-methylthiophene] is doped by HCl in aqueous solution in the absence of oxygen and undergoes dramatic solvatochromism in water-ethanol mixtures.