TRANSIENT-BEHAVIOR OF PHOTOREFRACTIVE GRATINGS IN A POLYMER

Authors
MALLIARAS GG KRASNIKOV VV BOLINK HJ HADZIIOANNOU G
Citation
Gg. Malliaras et al., TRANSIENT-BEHAVIOR OF PHOTOREFRACTIVE GRATINGS IN A POLYMER, Applied physics letters, 67(4), 1995, pp. 455-457
Citations number
14
Categorie Soggetti
Physics, Applied
Journal title
Applied physics letters → ACNP
ISSN journal
00036951
Volume
67
Issue
4
Year of publication
1995
Pages
455 - 457
Database
ISI
SICI code
0003-6951(1995)67:4<455:TOPGIA>2.0.ZU;2-J
Abstract
The transient behavior of photorefractive gratings in the polymer comp osite poly(N-vinyl carbazole) (PVK), 2,4,7-trinitro-9-fluorenone (TNF) , and N,N-diethyl-para-nitroaniline (EPNA) doped with various amounts of 4-(diethylamino)benzaldehyde diphenylhydrazone (DEH) is presented. The influence on the hole drift mobility due to the change in the trap density induced by DEH, was directly measured. (C) 1995 American Inst itute of Physics.