Synthesis and characterization of poly(2,2 '-diphenylbiphenyl-4,4 '-ylenevinylene-2 '',5 ''-bis(trimethyl-silyl)-para-phenylenevinylene), a new efficient blue-light emitting polymer

Authors
Yang, CF Chen, HD Yang, KH Leung, MK Wu, CC Yang, CC Wang, CC Fann, WS
Citation
Cf. Yang et al., Synthesis and characterization of poly(2,2 '-diphenylbiphenyl-4,4 '-ylenevinylene-2 '',5 ''-bis(trimethyl-silyl)-para-phenylenevinylene), a new efficient blue-light emitting polymer, MAT SCI E B, 85(2-3), 2001, pp. 236-241
Citations number
49
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY
ISSN journal
09215107 → ACNP
Volume
85
Issue
2-3
Year of publication
2001
Pages
236 - 241
Database
ISI
SICI code
0921-5107(20010822)85:2-3<236:SACOP'>2.0.ZU;2-H
Abstract
The synthesis and application of poly(2,2 ' -diphenylbiphenyl-4,4 ' -ylenev inylene-2 " ,5 " -bistrimethylsilyl-para-phenylenevinylene) (DPBP-PPV), a n ovel blue-light emitting polymer is reported. The EL spectrum of DPBP-PPV i s almost identical with its PL spectrum. By blending with PBD, the devices show a high external efficiency of 0.2% with the highest brightness of 300 cd m(-2) (C) 2001 Elsevier Science B.V. All rights reserved.