Remanagement of Singlet and Triplet Excitons in Single-Emissive-Layer Hybrid White Organic Light-Emitting Devices Using Thermally Activated Delayed Fluorescent Blue Exciplex
Remanagement of Singlet and Triplet Excitons in Single-Emissive-Layer Hybrid White Organic Light-Emitting Devices Using Thermally Activated Delayed Fluorescent Blue Exciplex
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DOI：
10.1002/adma.201502897
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发表时间：
2015-11-25
影响因子：
29.4
通讯作者：
Lee, Chun-Sing
中科院分区：
文献类型：
--
作者：
Liu, Xiao-Ke;Chen, Zhan;Lee, Chun-Sing
基于一种高效的新型热激活延迟荧光（TADF）蓝色复合物体系，设计了一种高性能混合白色有机发光器件（WOLED）。该器件具有2.5 V的低导通电压和25.5%的最大前视外量子效率，为实现结构简单的高性能混合WOLEDs开辟了新的途径。
A high-performance hybrid white organic light-emitting device (WOLED) is demonstrated based on an efficient novel thermally activated delayed fluorescence (TADF) blue exciplex system. This device shows a low turn-on voltage of 2.5 V and maximum forward-viewing external quantum efficiency of 25.5%, which opens a new avenue for achieving high-performance hybrid WOLEDs with simple structures.