Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape

Quasi-2D halide perovskites are good candidates for efficient and stable solar cells but they suffer from high open-circuit voltage (V oc) deficit. Here He et al. show that homogeneous energy landscape of the charge transport levels is important to suppressing the recombination and increasing V oc.

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Autores principales:	Tingwei He, Saisai Li, Yuanzhi Jiang, Chaochao Qin, Minghuan Cui, Lu Qiao, Hongyu Xu, Jien Yang, Run Long, Huanhua Wang, Mingjian Yuan
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/6eca1849f8bf418f96398aaadf73bf6a
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spelling	oai:doaj.org-article:6eca1849f8bf418f96398aaadf73bf6a2021-12-02T16:49:47ZReduced-dimensional perovskite photovoltaics with homogeneous energy landscape10.1038/s41467-020-15451-12041-1723https://doaj.org/article/6eca1849f8bf418f96398aaadf73bf6a2020-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15451-1https://doaj.org/toc/2041-1723Quasi-2D halide perovskites are good candidates for efficient and stable solar cells but they suffer from high open-circuit voltage (V oc) deficit. Here He et al. show that homogeneous energy landscape of the charge transport levels is important to suppressing the recombination and increasing V oc.Tingwei HeSaisai LiYuanzhi JiangChaochao QinMinghuan CuiLu QiaoHongyu XuJien YangRun LongHuanhua WangMingjian YuanNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Tingwei He Saisai Li Yuanzhi Jiang Chaochao Qin Minghuan Cui Lu Qiao Hongyu Xu Jien Yang Run Long Huanhua Wang Mingjian Yuan Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
description	Quasi-2D halide perovskites are good candidates for efficient and stable solar cells but they suffer from high open-circuit voltage (V oc) deficit. Here He et al. show that homogeneous energy landscape of the charge transport levels is important to suppressing the recombination and increasing V oc.
format	article
author	Tingwei He Saisai Li Yuanzhi Jiang Chaochao Qin Minghuan Cui Lu Qiao Hongyu Xu Jien Yang Run Long Huanhua Wang Mingjian Yuan
author_facet	Tingwei He Saisai Li Yuanzhi Jiang Chaochao Qin Minghuan Cui Lu Qiao Hongyu Xu Jien Yang Run Long Huanhua Wang Mingjian Yuan
author_sort	Tingwei He
title	Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
title_short	Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
title_full	Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
title_fullStr	Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
title_full_unstemmed	Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
title_sort	reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/6eca1849f8bf418f96398aaadf73bf6a
work_keys_str_mv	AT tingweihe reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT saisaili reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT yuanzhijiang reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT chaochaoqin reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT minghuancui reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT luqiao reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT hongyuxu reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT jienyang reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT runlong reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT huanhuawang reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape AT mingjianyuan reduceddimensionalperovskitephotovoltaicswithhomogeneousenergylandscape
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Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape

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