Title: Push-pull chromophores comprising benzothiazolium acceptor and thiophene auxiliary donor moieties: Synthesis, structure, linear and quadratic non-linear optical properties
Authors: Quist, Florence ×
Velde, Christophe M. L. Vande
Didier, Delphine
Gorfo, Ayele Teshome
Asselberghs, Inge
Clays, Koen
Sergeyev, Sergey #
Issue Date: Jun-2009
Publisher: Applied Science Publishers
Series Title: Dyes and Pigments vol:81 issue:3 pages:203-210
Abstract: Novel, push-pull chromophores combining a cationic benzothiazolium acceptor moiety and either one or two thiophene rings as a part of the conjugated pi-system between the donor and the acceptor moieties have been synthesized and characterized. The chromophores displayed pronounced quadratic NLO activity with their first molecular hyper polarizabilities in agreement with their linear spectral properties. (C) 2008 Elsevier Ltd. All rights reserved.
ISSN: 0143-7208
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Molecular Imaging and Photonics
× corresponding author
# (joint) last author

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