Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination

Grain boundaries are known to be generally detrimental to the operation of metal halide perovskite solar cells. Here Xiao et al. show with scanning photocurrent microscopy that ferroelastic twin boundaries are benign to the electrical properties in crystalline samples, in contrast to grain boundarie...

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Autores principales:	Xun Xiao, Wenhao Li, Yanjun Fang, Ye Liu, Yuchuan Shao, Shuang Yang, Jingjing Zhao, Xuezeng Dai, Rashid Zia, Jinsong Huang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/21d31a812d284a4e8d8d80724365ef89
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spelling	oai:doaj.org-article:21d31a812d284a4e8d8d80724365ef892021-12-02T17:31:23ZBenign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination10.1038/s41467-020-16075-12041-1723https://doaj.org/article/21d31a812d284a4e8d8d80724365ef892020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16075-1https://doaj.org/toc/2041-1723Grain boundaries are known to be generally detrimental to the operation of metal halide perovskite solar cells. Here Xiao et al. show with scanning photocurrent microscopy that ferroelastic twin boundaries are benign to the electrical properties in crystalline samples, in contrast to grain boundaries.Xun XiaoWenhao LiYanjun FangYe LiuYuchuan ShaoShuang YangJingjing ZhaoXuezeng DaiRashid ZiaJinsong HuangNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Xun Xiao Wenhao Li Yanjun Fang Ye Liu Yuchuan Shao Shuang Yang Jingjing Zhao Xuezeng Dai Rashid Zia Jinsong Huang Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination
description	Grain boundaries are known to be generally detrimental to the operation of metal halide perovskite solar cells. Here Xiao et al. show with scanning photocurrent microscopy that ferroelastic twin boundaries are benign to the electrical properties in crystalline samples, in contrast to grain boundaries.
format	article
author	Xun Xiao Wenhao Li Yanjun Fang Ye Liu Yuchuan Shao Shuang Yang Jingjing Zhao Xuezeng Dai Rashid Zia Jinsong Huang
author_facet	Xun Xiao Wenhao Li Yanjun Fang Ye Liu Yuchuan Shao Shuang Yang Jingjing Zhao Xuezeng Dai Rashid Zia Jinsong Huang
author_sort	Xun Xiao
title	Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination
title_short	Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination
title_full	Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination
title_fullStr	Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination
title_full_unstemmed	Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination
title_sort	benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/21d31a812d284a4e8d8d80724365ef89
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Benign ferroelastic twin boundaries in halide perovskites for charge carrier transport and recombination

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