Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals

Lead-halide perovskites have promising optoelectronic properties, determined by interplay of electronic and structural properties. Here the authors probe CsPbI3 nanocrystals by two-dimensional electronic spectroscopy, showing liquid-like structural dynamics signature of polaron formation.

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Autores principales:	Hélène Seiler, Samuel Palato, Colin Sonnichsen, Harry Baker, Etienne Socie, Dallas P. Strandell, Patanjali Kambhampati
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/6b0dab175ca04375aefa407478f3240a
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spelling	oai:doaj.org-article:6b0dab175ca04375aefa407478f3240a2021-12-02T15:35:30ZTwo-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals10.1038/s41467-019-12830-12041-1723https://doaj.org/article/6b0dab175ca04375aefa407478f3240a2019-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12830-1https://doaj.org/toc/2041-1723Lead-halide perovskites have promising optoelectronic properties, determined by interplay of electronic and structural properties. Here the authors probe CsPbI3 nanocrystals by two-dimensional electronic spectroscopy, showing liquid-like structural dynamics signature of polaron formation.Hélène SeilerSamuel PalatoColin SonnichsenHarry BakerEtienne SocieDallas P. StrandellPatanjali KambhampatiNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Hélène Seiler Samuel Palato Colin Sonnichsen Harry Baker Etienne Socie Dallas P. Strandell Patanjali Kambhampati Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals
description	Lead-halide perovskites have promising optoelectronic properties, determined by interplay of electronic and structural properties. Here the authors probe CsPbI3 nanocrystals by two-dimensional electronic spectroscopy, showing liquid-like structural dynamics signature of polaron formation.
format	article
author	Hélène Seiler Samuel Palato Colin Sonnichsen Harry Baker Etienne Socie Dallas P. Strandell Patanjali Kambhampati
author_facet	Hélène Seiler Samuel Palato Colin Sonnichsen Harry Baker Etienne Socie Dallas P. Strandell Patanjali Kambhampati
author_sort	Hélène Seiler
title	Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals
title_short	Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals
title_full	Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals
title_fullStr	Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals
title_full_unstemmed	Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals
title_sort	two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in cspbi3 perovskite nanocrystals
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/6b0dab175ca04375aefa407478f3240a
work_keys_str_mv	AT heleneseiler twodimensionalelectronicspectroscopyrevealsliquidlikelineshapedynamicsincspbi3perovskitenanocrystals AT samuelpalato twodimensionalelectronicspectroscopyrevealsliquidlikelineshapedynamicsincspbi3perovskitenanocrystals AT colinsonnichsen twodimensionalelectronicspectroscopyrevealsliquidlikelineshapedynamicsincspbi3perovskitenanocrystals AT harrybaker twodimensionalelectronicspectroscopyrevealsliquidlikelineshapedynamicsincspbi3perovskitenanocrystals AT etiennesocie twodimensionalelectronicspectroscopyrevealsliquidlikelineshapedynamicsincspbi3perovskitenanocrystals AT dallaspstrandell twodimensionalelectronicspectroscopyrevealsliquidlikelineshapedynamicsincspbi3perovskitenanocrystals AT patanjalikambhampati twodimensionalelectronicspectroscopyrevealsliquidlikelineshapedynamicsincspbi3perovskitenanocrystals
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Two-dimensional electronic spectroscopy reveals liquid-like lineshape dynamics in CsPbI3 perovskite nanocrystals

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