Optical imaging of strain in two-dimensional crystals

Strain is an effective tool to tune the optoelectronic properties of two-dimensional materials. Here, the authors demonstrate that second harmonic generation can be used to extract the full strain tensor of MoS2 and to spatially image its two-dimensional strain field.

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Autores principales:	Lukas Mennel, Marco M. Furchi, Stefan Wachter, Matthias Paur, Dmitry K. Polyushkin, Thomas Mueller
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/6581c6d3522e4494a84d7188cc44ca24
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spelling	oai:doaj.org-article:6581c6d3522e4494a84d7188cc44ca242021-12-02T13:23:48ZOptical imaging of strain in two-dimensional crystals10.1038/s41467-018-02830-y2041-1723https://doaj.org/article/6581c6d3522e4494a84d7188cc44ca242018-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-02830-yhttps://doaj.org/toc/2041-1723Strain is an effective tool to tune the optoelectronic properties of two-dimensional materials. Here, the authors demonstrate that second harmonic generation can be used to extract the full strain tensor of MoS2 and to spatially image its two-dimensional strain field.Lukas MennelMarco M. FurchiStefan WachterMatthias PaurDmitry K. PolyushkinThomas MuellerNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Lukas Mennel Marco M. Furchi Stefan Wachter Matthias Paur Dmitry K. Polyushkin Thomas Mueller Optical imaging of strain in two-dimensional crystals
description	Strain is an effective tool to tune the optoelectronic properties of two-dimensional materials. Here, the authors demonstrate that second harmonic generation can be used to extract the full strain tensor of MoS2 and to spatially image its two-dimensional strain field.
format	article
author	Lukas Mennel Marco M. Furchi Stefan Wachter Matthias Paur Dmitry K. Polyushkin Thomas Mueller
author_facet	Lukas Mennel Marco M. Furchi Stefan Wachter Matthias Paur Dmitry K. Polyushkin Thomas Mueller
author_sort	Lukas Mennel
title	Optical imaging of strain in two-dimensional crystals
title_short	Optical imaging of strain in two-dimensional crystals
title_full	Optical imaging of strain in two-dimensional crystals
title_fullStr	Optical imaging of strain in two-dimensional crystals
title_full_unstemmed	Optical imaging of strain in two-dimensional crystals
title_sort	optical imaging of strain in two-dimensional crystals
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/6581c6d3522e4494a84d7188cc44ca24
work_keys_str_mv	AT lukasmennel opticalimagingofstrainintwodimensionalcrystals AT marcomfurchi opticalimagingofstrainintwodimensionalcrystals AT stefanwachter opticalimagingofstrainintwodimensionalcrystals AT matthiaspaur opticalimagingofstrainintwodimensionalcrystals AT dmitrykpolyushkin opticalimagingofstrainintwodimensionalcrystals AT thomasmueller opticalimagingofstrainintwodimensionalcrystals
_version_	1718393155136520192

Optical imaging of strain in two-dimensional crystals

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