Synthesis, photonic characteristics, and mesomorphism of an oligo biphenylene vinylene pi-electron system.
[reaction: see text] The synthesis and photonic and liquid-crystalline properties of a novel oligo biphenylene vinylene (OBV) chromophore with an extended pi-electron system are reported; the compound exhibits high fluorescence, a large two-photon absorption cross-section, and two- and three-dimensional liquid-crystalline mesophases.
Lincker
Frédéric
F
Groupe des Matériaux Organiques (GMO) and Groupe d'Optique NonLinéaire et d'Optoélectronique (GONLO), Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), UMR 7504 (CNRS-ULP), 23 rue du Loess, 67034 Strasbourg Cedex 2, France.
Bourgun
Philippe
P
Masson
Patrick
P
Didier
Pascal
P
Guidoni
Luca
L
Bigot
Jean-Yves
JY
Nicoud
Jean-François
JF
Donnio
Bertrand
B
Guillon
Daniel
D