Strain-shear coupling in bilayer MoS2

Layered materials have strikingly anisotropic mechanical properties. Here, the authors use Raman spectroscopy and first-principles calculations to unveil that MoS2, an archetypal layered material, possesses a coupling between in-plane uniaxial strain and interlayer shear, enabling derivation of an u...

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Autores principales:	Jae-Ung Lee, Sungjong Woo, Jaesung Park, Hee Chul Park, Young-Woo Son, Hyeonsik Cheong
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/54241dc65d7b4013a1244d69afbea0a3
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spelling	oai:doaj.org-article:54241dc65d7b4013a1244d69afbea0a32021-12-02T14:41:21ZStrain-shear coupling in bilayer MoS210.1038/s41467-017-01487-32041-1723https://doaj.org/article/54241dc65d7b4013a1244d69afbea0a32017-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01487-3https://doaj.org/toc/2041-1723Layered materials have strikingly anisotropic mechanical properties. Here, the authors use Raman spectroscopy and first-principles calculations to unveil that MoS2, an archetypal layered material, possesses a coupling between in-plane uniaxial strain and interlayer shear, enabling derivation of an unexplored off-diagonal elastic constant.Jae-Ung LeeSungjong WooJaesung ParkHee Chul ParkYoung-Woo SonHyeonsik CheongNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Jae-Ung Lee Sungjong Woo Jaesung Park Hee Chul Park Young-Woo Son Hyeonsik Cheong Strain-shear coupling in bilayer MoS2
description	Layered materials have strikingly anisotropic mechanical properties. Here, the authors use Raman spectroscopy and first-principles calculations to unveil that MoS2, an archetypal layered material, possesses a coupling between in-plane uniaxial strain and interlayer shear, enabling derivation of an unexplored off-diagonal elastic constant.
format	article
author	Jae-Ung Lee Sungjong Woo Jaesung Park Hee Chul Park Young-Woo Son Hyeonsik Cheong
author_facet	Jae-Ung Lee Sungjong Woo Jaesung Park Hee Chul Park Young-Woo Son Hyeonsik Cheong
author_sort	Jae-Ung Lee
title	Strain-shear coupling in bilayer MoS2
title_short	Strain-shear coupling in bilayer MoS2
title_full	Strain-shear coupling in bilayer MoS2
title_fullStr	Strain-shear coupling in bilayer MoS2
title_full_unstemmed	Strain-shear coupling in bilayer MoS2
title_sort	strain-shear coupling in bilayer mos2
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/54241dc65d7b4013a1244d69afbea0a3
work_keys_str_mv	AT jaeunglee strainshearcouplinginbilayermos2 AT sungjongwoo strainshearcouplinginbilayermos2 AT jaesungpark strainshearcouplinginbilayermos2 AT heechulpark strainshearcouplinginbilayermos2 AT youngwooson strainshearcouplinginbilayermos2 AT hyeonsikcheong strainshearcouplinginbilayermos2
_version_	1718389930987618304

Strain-shear coupling in bilayer MoS2

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