Second-order nonlinearities of poled film containing the multi-intramolecular charge-transfer chromophore

Citation
H. Kang et al., Second-order nonlinearities of poled film containing the multi-intramolecular charge-transfer chromophore, SYNTH METAL, 121(1-3), 2001, pp. 1469-1470
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
121
Issue
1-3
Year of publication
2001
Pages
1469 - 1470
Database
ISI
SICI code
0379-6779(20010315)121:1-3<1469:SNOPFC>2.0.ZU;2-3
Abstract
To achieving better nonlinearity-transparency-thermal stability trade-off a multi-intramolecular charge transfer chromophore with diamine end group wa s synthesized. The donor-embedded polyimide film was prepared and investiga ted by using the simultaneous poling and addition polymerization technique and monitored by the in-situ SHG measurement. Its temporal orientation stab ility at 150 degreesC was over 1000 hours.