Synthesis, characterization, and optoelectronic properties of two new polyfluorenes/poly(p-phenylenevinylene)s copolymers

doi:10.1002/app.24264

CORC > 化学研究所 > 中国科学院化学研究所

	Synthesis, characterization, and optoelectronic properties of two new polyfluorenes/poly(p-phenylenevinylene)s copolymers
	Yu, Zongqiang ; Tan, Songting ; Zou, Yingping ; Fan, Benhu ; Yuan, Zhuliang ; Li, Yongfang
刊名	JOURNAL OF APPLIED POLYMER SCIENCE
	2006-11-15
卷号	102 期号:4 页码:3955-3962
关键词	Copolymer Electroluminescence Photoluminescence Polymer Light-emitting Diode (Pled) Synthesis
ISSN号	0021-8995
DOI	10.1002/app.24264
英文摘要	Two novel copolymers of polyfluorenes/poly(p-phenylenevinylene)s copolymers with p-tert-butyl-phenylenemethylene groups in the C-9 position of alternating fluorene unit, poly[1,4-(2,5-dibutyloxyl)-phenylenevinylene-alt-9-(p-tert-butyl-phenylenemethylene)fluorene] and poly[1,4-(2,5-dioctyloxyl)-phenylenevinylene-alt-9-(p-tert-butyl-phenylenemethylene)fluorine], have been synthesized via the Heck polycondensation reaction. The synthesized polymers were characterized by FTIR, NMR, DSC, TGA, UV-vis, and PL spectra. The polymers showed high glass transition temperatures and good thermal stability. A polymer light-emitting diode with the configuration ITO/PEDOT:PSS/P2/Ca/Al has been fabricated. The device emitted a yellow light with a peak wavelength of 578 nm similar to the PL spectra of the copolymer film. A maximal luminance of 534 cd/m(2) was obtained at a driving voltage of 24.5 V. (c) 2006 Wiley Periodicals, Inc.
语种	英语
出版者	JOHN WILEY & SONS INC
WOS记录号	WOS:000241004000110
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/58023]
专题	中国科学院化学研究所
通讯作者	Tan, Songting
作者单位	1.Xiangtan Univ, Coll Chem, Xiangtan 411105, Peoples R China 2.Xiangtan Univ, Inst Polymer Mat, Xiangtan 411105, Peoples R China 3.Xiangtan Univ, Key Lab Adv Mat & Rheol Properties, Minist Educ, Xiangtan 411105, Peoples R China 4.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Yu, Zongqiang,Tan, Songting,Zou, Yingping,et al. Synthesis, characterization, and optoelectronic properties of two new polyfluorenes/poly(p-phenylenevinylene)s copolymers[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2006,102(4):3955-3962.
APA	Yu, Zongqiang,Tan, Songting,Zou, Yingping,Fan, Benhu,Yuan, Zhuliang,&Li, Yongfang.(2006).Synthesis, characterization, and optoelectronic properties of two new polyfluorenes/poly(p-phenylenevinylene)s copolymers.JOURNAL OF APPLIED POLYMER SCIENCE,102(4),3955-3962.
MLA	Yu, Zongqiang,et al."Synthesis, characterization, and optoelectronic properties of two new polyfluorenes/poly(p-phenylenevinylene)s copolymers".JOURNAL OF APPLIED POLYMER SCIENCE 102.4(2006):3955-3962.