DONOR ACCEPTOR-SUBSTITUTED PHENYLENEVINYLENES

Authors
KLARNER G FORMER C YAN XL RICHERT R MULLEN K
Citation
G. Klarner et al., DONOR ACCEPTOR-SUBSTITUTED PHENYLENEVINYLENES, Advanced materials, 8(11), 1996, pp. 932
Citations number
11
Categorie Soggetti
Material Science
Journal title
Advanced materials → ACNP
ISSN journal
09359648
Volume
8
Issue
11
Year of publication
1996
Database
ISI
SICI code
0935-9648(1996)8:11<932:DAP>2.0.ZU;2-R
Abstract
The incorporation of donor/acceptor moieties into poly(p-phenyleneviny lene) has been accomplished by a simple cation-anion coupling reaction . The reaction was used to create a series of oligomers, which were th en investigated by dielectric spectroscopy in order to study strong di pole moments along the conjugated chain. The information obtained by t his method should elucidate cooperative dipole-dipole interactions and help to improve the poling stability of polymers in nonlinear optical devices.