基于色坐标可调的黄色热激活延迟荧光发射体的高效率显色指数 WOLED。
High-Efficiency WOLEDs with High Color-Rendering Index based on a Chromaticity-Adjustable Yellow Thermally Activated Delayed Fluorescence Emitter.
机构信息
State Key Laboratory of Luminescent Materials and Devices and Institute of Polymer Optoelectronic Materials and Devices, South China University of Technology, Guangzhou, 510640, P. R. China.
出版信息
Adv Mater. 2016 Jun;28(23):4614-9. doi: 10.1002/adma.201505963. Epub 2016 Apr 8.
PMID:27062637
Abstract
A chromaticity-adjustable yellow thermally activated delayed fluorescence (TADF) material, PXZDSO2 as a triplet harvester provides a rational device concept, giving two-color and three-color pure organic white organic light-emitting diodes (WOLEDs) with unprecedented color-rendering index of 95 and external quantum efficiency of 19.2%.
摘要
一种可调节色度的黄色热激活延迟荧光（TADF）材料 PXZDSO2 作为三重态俘获剂提供了一个合理的器件概念，为双色和三色纯有机白色有机发光二极管（WOLED）提供了前所未有的显色指数 95 和外量子效率 19.2%。
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