Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy

The authors combine multiple resonance effect and multi-lock strategy to dope green-emitting thermally activated delayed fluorescent molecules into green-emitting phosphorescence OLEDs by endowing the device with a Broadcast Service Television 2020 color-gamut, 50% improved EQE, and a high luminesce...

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Main Authors: Junyuan Liu, Yunhui Zhu, Taiju Tsuboi, Chao Deng, Weiwei Lou, Dan Wang, Tiangeng Liu, Qisheng Zhang
Format: Article
Language:English
Published: Nature Portfolio 2022-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-32607-3
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author Junyuan Liu
Yunhui Zhu
Taiju Tsuboi
Chao Deng
Weiwei Lou
Dan Wang
Tiangeng Liu
Qisheng Zhang
author_facet Junyuan Liu
Yunhui Zhu
Taiju Tsuboi
Chao Deng
Weiwei Lou
Dan Wang
Tiangeng Liu
Qisheng Zhang
author_sort Junyuan Liu
collection DOAJ
description The authors combine multiple resonance effect and multi-lock strategy to dope green-emitting thermally activated delayed fluorescent molecules into green-emitting phosphorescence OLEDs by endowing the device with a Broadcast Service Television 2020 color-gamut, 50% improved EQE, and a high luminescence of half a million nits.
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spelling doaj.art-38c9b04d23ce424db83ed68ce37fe7eb2022-12-22T04:01:26ZengNature PortfolioNature Communications2041-17232022-08-011311810.1038/s41467-022-32607-3Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategyJunyuan Liu0Yunhui Zhu1Taiju Tsuboi2Chao Deng3Weiwei Lou4Dan Wang5Tiangeng Liu6Qisheng Zhang7MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang UniversityZhejiang Hongwu Technology Co., Ltd.MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang UniversityZhejiang Hongwu Technology Co., Ltd.Zhejiang Hongwu Technology Co., Ltd.MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang UniversityMOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang UniversityMOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang UniversityThe authors combine multiple resonance effect and multi-lock strategy to dope green-emitting thermally activated delayed fluorescent molecules into green-emitting phosphorescence OLEDs by endowing the device with a Broadcast Service Television 2020 color-gamut, 50% improved EQE, and a high luminescence of half a million nits.https://doi.org/10.1038/s41467-022-32607-3
spellingShingle Junyuan Liu
Yunhui Zhu
Taiju Tsuboi
Chao Deng
Weiwei Lou
Dan Wang
Tiangeng Liu
Qisheng Zhang
Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy
Nature Communications
title Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy
title_full Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy
title_fullStr Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy
title_full_unstemmed Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy
title_short Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy
title_sort toward a bt 2020 green emitter through a combined multiple resonance effect and multi lock strategy
url https://doi.org/10.1038/s41467-022-32607-3
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