Benzene-cored fluorophors with TPE peripheries: facile synthesis, crystallization-induced blue-shifted emission, and efficient blue luminogens for non-doped OLEDs

	Benzene-cored fluorophors with TPE peripheries: facile synthesis, crystallization-induced blue-shifted emission, and efficient blue luminogens for non-doped OLEDs
	Huang J ; Sun N ; Yang J ; Tang RL ; Li QQ ; Ma DG ; Qin JG ; Li Z
刊名	journal of materials chemistry
	2012
卷号	22 期号:24 页码:12001-12007
关键词	AGGREGATION-INDUCED EMISSION ORGANIC ELECTROLUMINESCENT DEVICE LIGHT-EMITTING DEVICES CONJUGATED POLYMERS TETRAPHENYLETHENE LUMINOPHORS EMITTERS DIODES COLOR AIE
ISSN号	0959-9428
通讯作者	ma dg
中文摘要	in this paper, three benzene-cored fluorophors with tpe moiety peripheries ( phtpe, ph2tpe and ph3tpe), are synthesized and their thermal, optical and electronic properties are investigated. all of them are nearly non-emissive when readily dissolved in solution but become highly emissive in the aggregate state, making them promising candidates for optoelectronic materials. non-doped oleds with these luminogens as emissive layers exhibit sky-blue to deep blue emissions from 488 to 457 nm with l-max, eta(c), (max) and eta(p), (max) up to 3966 cd m(-2), 5.0 cd a(-1) and 3.87 lm w-1, respectively, owing to the twisted conformation between the benzene core and tpe units.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000304561900019
公开日期	2013-06-30
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/48548]
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	Huang J,Sun N,Yang J,et al. Benzene-cored fluorophors with TPE peripheries: facile synthesis, crystallization-induced blue-shifted emission, and efficient blue luminogens for non-doped OLEDs[J]. journal of materials chemistry,2012,22(24):12001-12007.
APA	Huang J.,Sun N.,Yang J.,Tang RL.,Li QQ.,...&Li Z.(2012).Benzene-cored fluorophors with TPE peripheries: facile synthesis, crystallization-induced blue-shifted emission, and efficient blue luminogens for non-doped OLEDs.journal of materials chemistry,22(24),12001-12007.
MLA	Huang J,et al."Benzene-cored fluorophors with TPE peripheries: facile synthesis, crystallization-induced blue-shifted emission, and efficient blue luminogens for non-doped OLEDs".journal of materials chemistry 22.24(2012):12001-12007.