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

页码：100 / 104

页数：5

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