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Poly(3,4-alkylenedioxythiophene) Nanostructures

Published online by Cambridge University Press:  31 January 2011

A.Sezai Sarac
A.Sezai Sarac*
Affiliation:
sarac@itu.edu.tr, Istanbul Technical University, Chemistry, Istanbul, Turkey
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Abstract

Electropolymerization of unsubstituted and substituted propylene - dioxythiophenes (i.e., ProDOT & ProDOT-Bz) on ( ˜7 μm diameter) single carbon fiber microelectrodes (SCFMEs) in different electrolytes resulted the network of nanopore structures. Surface morphology of coatings were investigated by Scanning Electron Microscopy (SEM), the attenuated total reflection Fourier transform infrared spectroscopy (ATR-FTIR) was used for the characterization . Electrochemical impedance spectroscopic investigation of these nanostructures has been indicated the capacitive behavior of electrode system. Data were used to simulate at applied potential and explained by equivalent circuit modeling.

Keywords

electrodepositionmorphologynanostructure
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1240: Symposium WW – Polymer Nanofibers–Fundamental Studies and Emerging Applications , 2009 , 1240-WW06-08
Copyright
Copyright © Materials Research Society 2010

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