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The synthesis of poly(thienylene vinylene) derivatives via the dithiocarbamate route: low band gap p-type conjugated polymers for photovoltaics*

Published online by Cambridge University Press:  17 January 2007

F. Banishoeib
Affiliation:
University of Hasselt, Institute of Material Research (IMO), Agoralaan, Building D, 3590 Diepenbeek, Belgium
S. Fourier
Affiliation:
University of Hasselt, Institute of Material Research (IMO), Agoralaan, Building D, 3590 Diepenbeek, Belgium
T. J. Cleij
Affiliation:
University of Hasselt, Institute of Material Research (IMO), Agoralaan, Building D, 3590 Diepenbeek, Belgium
L. Lutsen
Affiliation:
IMEC, IMOMEC division, Wetenschapspark 1, 3590 Diepenbeek, Belgium
D. Vanderzande*
Affiliation:
University of Hasselt, Institute of Material Research (IMO), Agoralaan, Building D, 3590 Diepenbeek, Belgium IMEC, IMOMEC division, Wetenschapspark 1, 3590 Diepenbeek, Belgium
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Abstract

Poly(2,5-thienylene vinylene), PTV and its soluble alkyl derivatives were synthesised using the dithiocarbamate precursor route (DTC-route) in a good yield, with high molecular weight (Mw), low polydispersity (PD), and with a high maximum absorption peak, $\lambda_{max}$. The polymers were characterised by absorption spectroscopy, cyclic voltammetry and, X-ray diffraction.

Keywords

Type
Research Article
Copyright
© EDP Sciences, 2007

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Footnotes

*

This paper has been presented at “ECHOS06”, Paris, 28–30 juin 2006.

References

F. Banishoeib, A. Henckens, S. Fourier, G. Vanhooyland, M. Breselge, J. Manca, T.J. Cleij, L. Lutsen, D. Vanderzande, Thin Solid Film (submitted)
A. Henckens, L. Lutsen, D. Vanderzande, M. Knipper, J. Manca, T. Aernouts, J. Poortmans, in Proceeding of SPIE Int. Soc. Opt. Eng. 2004, 5464, 52
Hontis, L., Vrindts, V., Vanderzande, D., Lutsen, L., Macromolecules 36, 3035 (2003) CrossRef
A. Henckens, Ph.D. Thesis, Limburgs Universitair Centrum, Diepenbeek, Belgium, 2003