Light-emitting electrochemical cells based on a solution-processed multilayered device and an anionic iridium (III) complex

被引：21
|
作者：
Dumur, Frederic [1 ]
Yuskevitch, Yana [2 ]
Wantz, Guillaume [3 ,4 ]
Mayer, Cedric R. [2 ]
Bertin, Denis [1 ]
Gigmes, Didier [1 ]
机构：
[1] Aix Marseille Univ, CNRS, Inst Chim Radicalaire ICR, UMR 7273, F-13397 Marseille, France
[2] Univ Versailles St Quentin Yvelines, Lab Ingn Syst Versailles LISV EA 4048, F-78140 Velizy Villacoublay, France
[3] Univ Bordeaux, IMS, UMR 5218, F-33400 Talence, France
[4] CNRS, IMS, UMR 5218, F-33400 Talence, France
来源：
SYNTHETIC METALS | 2013年 / 177卷
关键词：
Iridium complex; Phosphorescence; PVK; Electroluminescence; Anion; LEC; Triplet state; ELECTROLUMINESCENT DEVICES; PHOSPHORESCENT; STATE; EFFICIENCY; DIODES; BLUE; RED; EMISSION; DESIGN; GREEN;
D O I：
10.1016/j.synthmet.2013.06.017
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The optical and electronic properties of a solution-processed light-emitting electrochemical cell (LEC) based on an anionic iridium (III) complex as the emitter material has been designed and investigated. The obtained multi-layered devices emitted light of a light-green color (CIE, x=0.29, y = 0.45) at low external applied voltage. The electroluminescent devices fabricated from this anionic iridium complex exhibited a relatively moderate electroluminescent efficiency and a luminance as high as 140 cd/m(2) at 7.2 V. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：100 / 104
页数：5
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