Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer

The potential of organic materials with persistent room-temperature phosphorescence for high-tech application is limited by their low efficiency. Here, the authors report a strategy to enhance persistent room-temperature phosphorescence efficiency via intramolecular triplet-triplet energy transfer.

Bibliographic Details
Main Authors:	Weijun Zhao, Tsz Shing Cheung, Nan Jiang, Wenbin Huang, Jacky W. Y. Lam, Xuepeng Zhang, Zikai He, Ben Zhong Tang
Format:	Article
Language:	English
Published:	Nature Publishing Group 2019-04-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-019-09561-8

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spelling	doaj-0839a73ab8f14657af4558cb7b5d784c2021-05-11T11:53:47ZengNature Publishing GroupNature Communications2041-17232019-04-011011810.1038/s41467-019-09561-8Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transferWeijun Zhao0Tsz Shing Cheung1Nan Jiang2Wenbin Huang3Jacky W. Y. Lam4Xuepeng Zhang5Zikai He6Ben Zhong Tang7Department of Chemistry, The Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Institute of Molecular Functional Materials and The Hong Kong University of Science and Technology and the Institute for Advanced StudyDepartment of Chemistry, The Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Institute of Molecular Functional Materials and The Hong Kong University of Science and Technology and the Institute for Advanced StudySchool of Science, Harbin Institute of Technology, Shenzhen, HIT Campus of University TownSchool of Science, Harbin Institute of Technology, Shenzhen, HIT Campus of University TownDepartment of Chemistry, The Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Institute of Molecular Functional Materials and The Hong Kong University of Science and Technology and the Institute for Advanced StudyDepartment of Chemistry, The Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Institute of Molecular Functional Materials and The Hong Kong University of Science and Technology and the Institute for Advanced StudySchool of Science, Harbin Institute of Technology, Shenzhen, HIT Campus of University TownDepartment of Chemistry, The Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Institute of Molecular Functional Materials and The Hong Kong University of Science and Technology and the Institute for Advanced StudyThe potential of organic materials with persistent room-temperature phosphorescence for high-tech application is limited by their low efficiency. Here, the authors report a strategy to enhance persistent room-temperature phosphorescence efficiency via intramolecular triplet-triplet energy transfer.https://doi.org/10.1038/s41467-019-09561-8
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Weijun Zhao Tsz Shing Cheung Nan Jiang Wenbin Huang Jacky W. Y. Lam Xuepeng Zhang Zikai He Ben Zhong Tang
spellingShingle	Weijun Zhao Tsz Shing Cheung Nan Jiang Wenbin Huang Jacky W. Y. Lam Xuepeng Zhang Zikai He Ben Zhong Tang Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer Nature Communications
author_facet	Weijun Zhao Tsz Shing Cheung Nan Jiang Wenbin Huang Jacky W. Y. Lam Xuepeng Zhang Zikai He Ben Zhong Tang
author_sort	Weijun Zhao
title	Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer
title_short	Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer
title_full	Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer
title_fullStr	Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer
title_full_unstemmed	Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer
title_sort	boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2019-04-01
description	The potential of organic materials with persistent room-temperature phosphorescence for high-tech application is limited by their low efficiency. Here, the authors report a strategy to enhance persistent room-temperature phosphorescence efficiency via intramolecular triplet-triplet energy transfer.
url	https://doi.org/10.1038/s41467-019-09561-8
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Boosting the efficiency of organic persistent room-temperature phosphorescence by intramolecular triplet-triplet energy transfer

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