Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals

Lead trihalide perovskites are notable for their excellent optoelectronic properties and uncommon phase behavior. Here, Kirschner et al. show that cesium lead bromide nanocrystals experience a reversible orthorhombic-to-cubic phase transition at moderate excitation fluences and become amorphous at h...

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Autores principales:	Matthew S. Kirschner, Benjamin T. Diroll, Peijun Guo, Samantha M. Harvey, Waleed Helweh, Nathan C. Flanders, Alexandra Brumberg, Nicolas E. Watkins, Ariel A. Leonard, Austin M. Evans, Michael R. Wasielewski, William R. Dichtel, Xiaoyi Zhang, Lin X. Chen, Richard D. Schaller
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e4818bec2d4e445d84add3a5bcdbaaf4
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spelling	oai:doaj.org-article:e4818bec2d4e445d84add3a5bcdbaaf42021-12-02T14:35:31ZPhotoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals10.1038/s41467-019-08362-32041-1723https://doaj.org/article/e4818bec2d4e445d84add3a5bcdbaaf42019-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-08362-3https://doaj.org/toc/2041-1723Lead trihalide perovskites are notable for their excellent optoelectronic properties and uncommon phase behavior. Here, Kirschner et al. show that cesium lead bromide nanocrystals experience a reversible orthorhombic-to-cubic phase transition at moderate excitation fluences and become amorphous at higher fluences.Matthew S. KirschnerBenjamin T. DirollPeijun GuoSamantha M. HarveyWaleed HelwehNathan C. FlandersAlexandra BrumbergNicolas E. WatkinsAriel A. LeonardAustin M. EvansMichael R. WasielewskiWilliam R. DichtelXiaoyi ZhangLin X. ChenRichard D. SchallerNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Matthew S. Kirschner Benjamin T. Diroll Peijun Guo Samantha M. Harvey Waleed Helweh Nathan C. Flanders Alexandra Brumberg Nicolas E. Watkins Ariel A. Leonard Austin M. Evans Michael R. Wasielewski William R. Dichtel Xiaoyi Zhang Lin X. Chen Richard D. Schaller Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
description	Lead trihalide perovskites are notable for their excellent optoelectronic properties and uncommon phase behavior. Here, Kirschner et al. show that cesium lead bromide nanocrystals experience a reversible orthorhombic-to-cubic phase transition at moderate excitation fluences and become amorphous at higher fluences.
format	article
author	Matthew S. Kirschner Benjamin T. Diroll Peijun Guo Samantha M. Harvey Waleed Helweh Nathan C. Flanders Alexandra Brumberg Nicolas E. Watkins Ariel A. Leonard Austin M. Evans Michael R. Wasielewski William R. Dichtel Xiaoyi Zhang Lin X. Chen Richard D. Schaller
author_facet	Matthew S. Kirschner Benjamin T. Diroll Peijun Guo Samantha M. Harvey Waleed Helweh Nathan C. Flanders Alexandra Brumberg Nicolas E. Watkins Ariel A. Leonard Austin M. Evans Michael R. Wasielewski William R. Dichtel Xiaoyi Zhang Lin X. Chen Richard D. Schaller
author_sort	Matthew S. Kirschner
title	Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
title_short	Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
title_full	Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
title_fullStr	Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
title_full_unstemmed	Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
title_sort	photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/e4818bec2d4e445d84add3a5bcdbaaf4
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Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals

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