Highly Efficient Blue Electrophosphorescent Polymers with Fluorinated Poly(arylene ether phosphine oxide) as Backbone

	Highly Efficient Blue Electrophosphorescent Polymers with Fluorinated Poly(arylene ether phosphine oxide) as Backbone
	Shao SY ; Ding JQ ; Wang LX ; Jing XB ; Wang FS
刊名	journal of the american chemical society
	2012
卷号	134 期号:37 页码:15189-15192
关键词	LIGHT-EMITTING-DIODES TRIPLET EXCITON CONFINEMENT IRIDIUM COMPLEXES ENERGY-TRANSFER CONJUGATED POLYMERS COPOLYMERS DEVICES POLYFLUORENES CARBAZOLE THIOPHENE
ISSN号	0002-7863
通讯作者	ding jq
中文摘要	in view of the tolerance of f atoms in firpic to the nucleophilic aromatic substitution polymerization, an activated fluorinated poly(arylene ether phosphine oxide) backbone is used to construct novel blue electrophosphorescent polymers containing firpic as the blue emitter, because they can be synthesized under a milder temperature of 120 degrees c. compared with the counterparts prepared at high temperature (165 degrees c), unexpected bathochromic shift is successfully avoided, and a state-of-art luminous efficiency as high as 19.4 cd a(-1) is achieved. the efficiency is comparable to the corresponding physical blend system, which indicates that the fluorinated poly(arylene ether phosphine oxide) has the potential to be used as the platform for the development of high-performance all-phosphorescent white polymer based on single polymer system.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000308830600007
公开日期	2013-04-23
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/47943]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Shao SY,Ding JQ,Wang LX,et al. Highly Efficient Blue Electrophosphorescent Polymers with Fluorinated Poly(arylene ether phosphine oxide) as Backbone[J]. journal of the american chemical society,2012,134(37):15189-15192.
APA	Shao SY,Ding JQ,Wang LX,Jing XB,&Wang FS.(2012).Highly Efficient Blue Electrophosphorescent Polymers with Fluorinated Poly(arylene ether phosphine oxide) as Backbone.journal of the american chemical society,134(37),15189-15192.
MLA	Shao SY,et al."Highly Efficient Blue Electrophosphorescent Polymers with Fluorinated Poly(arylene ether phosphine oxide) as Backbone".journal of the american chemical society 134.37(2012):15189-15192.