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	Substituted azomethine-zinc complexes: Thermal stability, photophysical, electrochemical and electron transport properties
	Chen, Liang ; Qiao, Juan ; Xie, Junfeng ; Duan, Lian ; Zhang, Deqiang ; Wang, Liduo ; Qiu, Yong
	2010-10-12 ; 2010-10-12
关键词	Salicylidene-aniline Zinc complex Electron transport OLEDs LIGHT-EMITTING-DIODES CRYSTAL-STRUCTURE ORGANIC ELECTROLUMINESCENCE THIN-FILMS DEVICES ENERGY LUMINESCENCE CHELATE DENSITY STATES Chemistry, Inorganic & Nuclear
中文摘要	A series of zinc complexes with salicylidene-aniline and its derivatives as ligands have been designed and synthesized for electron transport in organic light-emitting diodes (OLEDs). A systematic study on their thermal, photophysical, electrochemical and electron transport properties has been carried out and demonstrated that the substitution of -CH3, -OCH3, -CN and -N(CH3)(2) on aniline ring of ligands can finely tune the properties of the corresponding zinc complexes. The density functional theory calculations of location and distribution of the frontier molecular orbital states unveiled the relationships between the substituents and the photophysical and electrochemical properties of these complexes. OLEDs with bis(salicylidene-p-methylaniline) zinc(II) (Zn(sama)(2)) as the electron transport layer exhibited high current efficiency, indicating its great potential as a useful electron transport material for OLEDs. (C) 2008 Elsevier B. V. All rights reserved.
语种	英语 ; 英语
出版者	ELSEVIER SCIENCE SA ; LAUSANNE ; PO BOX 564, 1001 LAUSANNE, SWITZERLAND
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/81142]
专题	清华大学
推荐引用方式 GB/T 7714	Chen, Liang,Qiao, Juan,Xie, Junfeng,et al. Substituted azomethine-zinc complexes: Thermal stability, photophysical, electrochemical and electron transport properties[J],2010, 2010.
APA	Chen, Liang.,Qiao, Juan.,Xie, Junfeng.,Duan, Lian.,Zhang, Deqiang.,...&Qiu, Yong.(2010).Substituted azomethine-zinc complexes: Thermal stability, photophysical, electrochemical and electron transport properties..
MLA	Chen, Liang,et al."Substituted azomethine-zinc complexes: Thermal stability, photophysical, electrochemical and electron transport properties".(2010).

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