Cited 0 time in webofscience Cited 0 time in scopus

Green emitting PLED having polymeric host and dopant in emissive layer

Title
Green emitting PLED having polymeric host and dopant in emissive layer
Authors
Han, Yoon SooKim, Ho YoungChoi, Byeong DaeSong, Jeong HanKwon, YounghwanHur, YoungjuneKwak, GiseopKim, Soon HakPark, Lee Soon
DGIST Authors
Han, Yoon SooKim, Ho YoungChoi, Byeong Dae
Issue Date
2007
Citation
Molecular Crystals and Liquid Crystals, 470, 329-340
Type
Article
Article Type
Article; Proceedings Paper
Keywords
ColorEnergy TransferLight-Emitting DiodesMonomersPolymer Light-Emitting Diode (PLED)Polymeric DopantPolymeric DopantsPolymeric HostPolymeric Hosts
ISSN
1542-1406
Abstract
Poly(1,1'-biphenyl-4,4'-ylene vinylene-alt-2,5-bis(2-ethylhexyl)-1,4- phenylene vinylene] [poly(BPV-alt-BEHPV)] as a polymeric dopant, was synthesized by Honer-Emmons condensation from corresponding dialdehyde and diphosphonate monomers. Synthesized alternating polymer was used to fabricate single layer (ITO/Host:Dopant/Al) PLEDs with poly(vinyl carbazole) (PVK) as a host. Conjugated poly(BPV-alt-BEHPV) showed green emission from single layer ITO/poly(BPV-alt-BEHPV)/Al device. Emission colors from doped PLEDs were changed by energy transfer from blue originated from PVK to green with increasing the content of poly(BPV-alt-BEHPV).
URI
http://hdl.handle.net/20.500.11750/3592
DOI
10.1080/15421400701497647
Publisher
Taylor and Francis Ltd.
Related Researcher
Files:
There are no files associated with this item.
Collection:
Intelligent Devices and Systems Research Group1. Journal Articles


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE