Triplet emitters versus TADF emitters in OLEDs: A comparative study

被引:61
|
作者
Bizzarri, C. [1 ]
Hundemer, F. [1 ]
Busch, J. [1 ]
Braese, S. [1 ,2 ]
机构
[1] Karlsruhe Inst Technol, Inst Organ Chem, Fritz Haber Weg 6, D-76131 Karlsruhe, Germany
[2] Karlsruhe Inst Technol, Inst Toxicol & Genet, Hermann von Helmholtz Pl 1, D-76344 Eggenstein Leopoldshafen, Germany
关键词
OLEDs; Metal complexes; Triplet emitters; TADF; LIGHT-EMITTING-DIODES; ACTIVATED DELAYED FLUORESCENCE; CYCLOMETALATED PLATINUM(II) COMPLEXES; EXTERNAL QUANTUM EFFICIENCY; LUMINESCENT IRIDIUM(III) COMPLEXES; DINUCLEAR RHENIUM COMPLEXES; RE(I) TRICARBONYL COMPLEXES; PHOTOPHYSICAL PROPERTIES; COORDINATION-COMPOUNDS; METAL-COMPLEXES;
D O I
10.1016/j.poly.2017.11.032
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The quest for highly efficient electroluminescent materials that can be used in organic light emitting diodes (OLEDs) has been attracting continuously attention. OLEDs are becoming a considerable market for specialist manufacturer, as a consequence of the growing demand for efficient solution in lighting and displays. Therefore it is very important for material scientists to know how to influence the properties of these devices. This mini-review aims to give an overview of the possible metallic and metal-free emitters that have been used in OLEDs, focusing on the emission behaviour of such complexes. (C) 2017 Elsevier Ltd. All rights reserved.
引用
收藏
页码:51 / 66
页数:16
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