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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Autores principales: Shibin Deng, Enzheng Shi, Long Yuan, Linrui Jin, Letian Dou, Libai Huang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://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
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