CUED Publications database

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

Zhang, X and Han, WP and Wu, JB and Milana, S and Lu, Y and Li, QQ and Ferrari, AC and Tan, PH (2013) Raman spectroscopy of shear and layer breathing modes in multilayer MoS<inf>2</inf>. Physical Review B - Condensed Matter and Materials Physics, 87. ISSN 1098-0121

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Abstract

We study by Raman scattering the shear and layer breathing modes in multilayer MoS 2 . These are identified by polarization measurements and symmetry analysis. Their positions change significantly with the number of layers, with different scaling for odd and even layers. A chain model can explain the results, with general ap plicability to any layered material, allowing a reliable diagnostic of their thickness. © 2013 American Physical Society.

Item Type: Article
Subjects: UNSPECIFIED
Divisions: Div B > Solid State Electronics and Nanoscale Science
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 18:59
Last Modified: 21 Nov 2017 03:08
DOI: