Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites

Two-dimensional hybrid perovskites are promising excitonic materials; however, there currently lacks understanding on exciton diffusion and annihilation. Here Deng et al. employ transient absorption microscopy to disentangle quantum-well-thickness-dependent exciton transport and annihilation in thes...

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Main Authors:	Shibin Deng, Enzheng Shi, Long Yuan, Linrui Jin, Letian Dou, Libai Huang
Format:	article
Language:	EN
Published:	Nature Portfolio 2020
Subjects:	Science Q
Online Access:	https://doaj.org/article/eef3db7f2b424e8dbad28e31dc9acff8
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id	oai:doaj.org-article:eef3db7f2b424e8dbad28e31dc9acff8
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spelling	oai:doaj.org-article:eef3db7f2b424e8dbad28e31dc9acff82021-12-02T16:49:28ZLong-range exciton transport and slow annihilation in two-dimensional hybrid perovskites10.1038/s41467-020-14403-z2041-1723https://doaj.org/article/eef3db7f2b424e8dbad28e31dc9acff82020-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-14403-zhttps://doaj.org/toc/2041-1723Two-dimensional hybrid perovskites are promising excitonic materials; however, there currently lacks understanding on exciton diffusion and annihilation. Here Deng et al. employ transient absorption microscopy to disentangle quantum-well-thickness-dependent exciton transport and annihilation in these materials.Shibin DengEnzheng ShiLong YuanLinrui JinLetian DouLibai HuangNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Shibin Deng Enzheng Shi Long Yuan Linrui Jin Letian Dou Libai Huang Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites
description	Two-dimensional hybrid perovskites are promising excitonic materials; however, there currently lacks understanding on exciton diffusion and annihilation. Here Deng et al. employ transient absorption microscopy to disentangle quantum-well-thickness-dependent exciton transport and annihilation in these materials.
format	article
author	Shibin Deng Enzheng Shi Long Yuan Linrui Jin Letian Dou Libai Huang
author_facet	Shibin Deng Enzheng Shi Long Yuan Linrui Jin Letian Dou Libai Huang
author_sort	Shibin Deng
title	Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites
title_short	Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites
title_full	Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites
title_fullStr	Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites
title_full_unstemmed	Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites
title_sort	long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/eef3db7f2b424e8dbad28e31dc9acff8
work_keys_str_mv	AT shibindeng longrangeexcitontransportandslowannihilationintwodimensionalhybridperovskites AT enzhengshi longrangeexcitontransportandslowannihilationintwodimensionalhybridperovskites AT longyuan longrangeexcitontransportandslowannihilationintwodimensionalhybridperovskites AT linruijin longrangeexcitontransportandslowannihilationintwodimensionalhybridperovskites AT letiandou longrangeexcitontransportandslowannihilationintwodimensionalhybridperovskites AT libaihuang longrangeexcitontransportandslowannihilationintwodimensionalhybridperovskites
_version_	1718383371178999808

Long-range exciton transport and slow annihilation in two-dimensional hybrid perovskites

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