An organic electroluminescent device made from a gadolinium complex

被引：16

作者：

Gao, DQ

Huang, CH ^{[1
]}

Ibrahim, K

Liu, FQ

机构：

[1] Peking Univ, Univ Hong Kong Joint Lab Rare Earth Mat & Bioinor, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China

[2] Chinese Acad Sci, Inst High Energy Phys, Photoemiss Spectroscopy Stn, Beijing 100039, Peoples R China

来源：

SOLID STATE COMMUNICATIONS | 2002年 / 121卷 / 2-3期

基金：

中国国家自然科学基金;

关键词：

thin film; organic semiconductors; luminescence;

D O I：

10.1016/S0038-1098(01)00467-7

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A gadolinium ternary complex, tris(1-phenyl-3-methyl-4-isobutyryl-5-pyrazolone) (phenanthroline) gadolinium [Gd(PMIP)(3)(Phen)] was synthesized and used as a light emitting material in the organic electroluminescent (EL) devices. The triple layer device with a structure of indium tin oxide (ITO)/N,N'-diphenyl-N,N'-bis(3-methylphenyl)-1,1'-biphenyl-4,4'-diamine (TPD) (20 nm)/Gd(PMIP)(3)(Phen) (80 nm)/2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (bathocuproine or BCP) (20 nm)/Mg: Ag(200 run)/Ag(100 nm) exhibited green emission peaking at 535 rim, A maximum luminance of 230 cd/m(2) at 17 V and a peak power efficiency of 0.02 lm/w at 9 V were obtained. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：145 / 147

页数：3

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