Raman spectroscopy of shear and layer breathing modes in multilayer MoS<inf>2</inf>

Zhang, X; Han, WP; Wu, JB; Milana, Silvia; Lu, Y; Li, QQ; Ferrari, Andrea; Tan, PH

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Authors

Zhang, X

Han, WP

Wu, JB

Milana, Silvia

Lu, Y

Li, QQ

Ferrari, Andrea

Publication Date

2013-03-13

Journal Title

Physical Review B - Condensed Matter and Materials Physics

ISSN

1098-0121

Publisher

American Physical Society (APS)

Volume

Issue

Type

Article

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Citation

Zhang, X., Han, W., Wu, J., Milana, S., Lu, Y., Li, Q., Ferrari, A., & et al. (2013). Raman spectroscopy of shear and layer breathing modes in multilayer MoS<inf>2</inf>. Physical Review B - Condensed Matter and Materials Physics, 87 (11) https://doi.org/10.1103/PhysRevB.87.115413

Abstract

We study by Raman scattering the shear and layer breathing modes in multilayer MoS2. These are identified by polarization measurements and symmetry analysis. Their positions change with the number of layers, with different scaling for odd and even layers. A chain model explains the results, with general applicability to any layered material, and allows one to monitor their thickness.

Sponsorship

Engineering and Physical Sciences Research Council (EP/K01711X/1)

Engineering and Physical Sciences Research Council (EP/K017144/1)

Identifiers

External DOI: https://doi.org/10.1103/PhysRevB.87.115413

This record's URL: https://www.repository.cam.ac.uk/handle/1810/286116

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http://www.rioxx.net/licenses/all-rights-reserved

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