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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/15523

Title: Quinoxaline derivatives with broadened absorption patterns
Authors: MARIN, Lidia
LUTSEN, Laurence
MAES, Wouter
Issue Date: 2013
Citation: ORGANIC & BIOMOLECULAR CHEMISTRY, 11 (35), p. 5866-5876
Abstract: Quinoxaline-based semiconducting materials are currently of high interest in the field of organic photovoltaics. The number of structural variations employed has been, however, quite limited to date. In this paper we report on the synthesis of a series of quinoxaline monomers and triads with improved optical features. This was achieved by using conjugated linkers, i.e. ethenyl, butadienyl and/or aryl groups, to graft the solubilizing alkyl side chains onto the central quinoxaline core. The influence of the appended groups on the light-harvesting properties of the materials is briefly discussed.
Notes: Maes, W (reprint author), Hasselt Univ, Inst Mat Res IMO, Agoralaan 1 Bldg D, B-3590 Diepenbeek, Belgium. wouter.maes@uhasselt.be
URI: http://hdl.handle.net/1942/15523
DOI: 10.1039/c3ob41059e
ISI #: 000323866400012
ISSN: 1477-0520
Category: A1
Type: Journal Contribution
Validation: ecoom, 2014
Appears in Collections: Research publications

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