THE FLUORESCENCE OF A DYE-SENSITIZED FERROELECTRIC POLYMER IN AN EXTERNAL ELECTRIC-FIELD

Authors
VERKHOVSKAYA KA FRIDKIN VM BUNE AV TATIKOLOV AS LEGRAND JF
Citation
Ka. Verkhovskaya et al., THE FLUORESCENCE OF A DYE-SENSITIZED FERROELECTRIC POLYMER IN AN EXTERNAL ELECTRIC-FIELD, Journal of applied physics, 75(1), 1994, pp. 663-665
Citations number
10
Categorie Soggetti
Physics, Applied
Journal title
Journal of applied physics → ACNP
ISSN journal
00218979
Volume
75
Issue
1
Year of publication
1994
Pages
663 - 665
Database
ISI
SICI code
0021-8979(1994)75:1<663:TFOADF>2.0.ZU;2-4
Abstract
The influence of an external electric field on the fluorescence of the ferroelectric vinylidene fluoride-trifluoroethylene copolymer P(VDF-T rFE) doped by rhodamine is revealed. The fluorescence also shows anoma lies in the region of the ferroelectric phase transition in P(VDF-TrFE ). These phenomena are explained by the influence of polarization on t he radiationless electron transitions in the dye molecules.