Issue 17, 2000
From the journal:

Chemical Communications

Huge enhancement of the quadratic nonlinear optical susceptibility in push–pull chromophores based on bridged dithienylethylene spacers

Jean-Manuel Raimundo,a   Philippe Blanchard,a   Isabelle Ledoux-Rak,b   Rolland Hierle,b   Laurent Michauxa  and  Jean Roncali*a  

* Corresponding authors

a Ingénierie Moléculaire et Matériaux Organiques, CNRS UMR 6501, Université d’Angers, 2 Bd Lavoisier, Angers Cedex, France.
E-mail: jean.roncali@univ-angers.fr

b Laboratoire de Photonique Quantique et Moléculaire, Ecole Normale Supérieure, 61 av. du Président Wilson, Cachan, France

Abstract

Replacement of the open chain dithienylethylene π-conjugating spacer by its bridged analog in push–pull NLO-phores produces a dramatic increase of the quadratic hyperpolarisability.

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Article information

DOI
https://doi.org/10.1039/B001700K
Article type
Communication
Submitted
01 Mar 2000
Accepted
11 Jul 2000
First published
04 Aug 2000

Chem. Commun., 2000, 1597-1598

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Huge enhancement of the quadratic nonlinear optical susceptibility in push–pull chromophores based on bridged dithienylethylene spacers

J. Raimundo, P. Blanchard, I. Ledoux-Rak, R. Hierle, L. Michaux and J. Roncali, Chem. Commun., 2000, 1597 DOI: 10.1039/B001700K

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