The Effect of Substrate on Vibrational Properties of Single-Layer MoS₂

• Authors: K. Gołasa , M. Molas , K. Nogajewski , M. Grzeszczyk , M. Zinkiewicz , M. Potemski , A. Babiński
• Languages of publication: EN

Abstracts

EN

We report on the Raman scattering from single-layer molybdenum disulfide (MoS₂) deposited on various substrates: Si/SiO₂, hexagonal boron nitride (h-BN), sapphire, as well as suspended. Room temperature Raman scattering spectra are investigated under both resonant (632.8 nm) and non-resonant (514.5 nm) excitations. A rather weak influence of the substrate on the Raman scattering signal is observed. The most pronounced, although still small, is the effect of h-BN, which manifests itself in the change of energy positions of the E' and A'₁ Raman modes of single-layer MoS₂. We interpret this modification as originating from van der Waals interaction between the MoS₂ and h-BN layers.

Keywords

EN

63.22.-m; 71.35.-y; 78.20.-e; 78.30.-j

Discipline

• 63.22.-m: Phonons or vibrational states in low-dimensional structures and nanoscale materials
• 78.30.-j: Infrared and Raman spectra(for vibrational states in crystals and disordered systems, see 63.20.-e and 63.50.-x, respectively; for Raman spectra of superconductors, see 74.25.nd)
• 78.20.-e: Optical properties of bulk materials and thin films(for optical properties related to materials treatment, see 81.40.Tv; for optical materials, see 42.70-a; for optical properties of superconductors, see 74.25.Gz; for optical properties of rocks and minerals, see 91.60.Mk; for optical properties of specific thin films, see 78.66.-w)
• 71.35.-y: Excitons and related phenomena

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2016
• Volume: 130
• Issue: 5
• Pages: 1172-1175

Dates

published

2016-11

Contributors

author

K. Gołasa

• Faculty of Physics, University of Warsaw, L. Pasteura 5, 02-093 Warsaw, Poland

author

M. Molas

• Laboratoire National des Champs Magnétiques Intenses, CNRS-UGA-UPS-INSA-EMFL, 25 rue des Martyrs, 38042 Grenoble, France

author

K. Nogajewski

• Laboratoire National des Champs Magnétiques Intenses, CNRS-UGA-UPS-INSA-EMFL, 25 rue des Martyrs, 38042 Grenoble, France

author

M. Grzeszczyk

• Faculty of Physics, University of Warsaw, L. Pasteura 5, 02-093 Warsaw, Poland

author

M. Zinkiewicz

• Faculty of Physics, University of Warsaw, L. Pasteura 5, 02-093 Warsaw, Poland

author

M. Potemski

• Laboratoire National des Champs Magnétiques Intenses, CNRS-UGA-UPS-INSA-EMFL, 25 rue des Martyrs, 38042 Grenoble, France

author

A. Babiński

• Faculty of Physics, University of Warsaw, L. Pasteura 5, 02-093 Warsaw, Poland

References

• [1] K.F. Mak, C. Lee, J. Hone, J. Shan, T.F. Heinz, Phys. Rev. Lett. 105, 136805 (2010), doi: 10.1103/PhysRevLett.105.136805
• [2] A. Splendiani, L. Sun, Y. Zhang, T. Li, J. Kim, C.-Y. Chim, G. Galli, F. Wang, Nano Lett. 10, 1271 (2010), doi: 10.1021/nl903868w
• [3] Q.H. Wang, K. Kalantar-Zadeh, A. Kis, J.N. Coleman, M.S. Strano, Nature Nanotech. 7, 699 (2012), doi: 10.1038/nnano.2012.193
• [4] X. Huang, Z. Zeng, H. Zhang, Chem. Soc. Rev. 42, 1934 (2013), doi: 10.1039/C2CS35387C
• [5] Z. Yin, Hai Li, Hong Li, L. Jiang, Y. Shi, Y. Sun, G. Lu, Q. Zhang, X. Chen, H. Zhang, ACS Nano 6, 74 (2012), doi: 10.1021/nn2024557
• [6] A. Castellanos-Gomez, M. Barkelid, A.M. Goossens, V.E. Calado, H.S.J. van der Zant, G.A. Steele, Nano Lett. 12, 3187 (2012), doi: 10.1021/nl301164v
• [7] Hai Li, Z. Yin, Q. He, Hong Li, X. Huang, G. Lu, D.W. Fam, A.I. Tok, Q. Zhang, H. Zhang, Small 8, 63 (2012), doi: 10.1002/smll.201101016
• [8] C. Lee, H. Yan, L.E. Brus, T.F. Heinz, J. Hone, S. Ryu, ACS Nano 4, 2695 (2010), doi: 10.1021/nn1003937
• [9] C. Rice, R.J. Young, R. Zan, U. Bangert, D. Wolverson, T. Georgiou, R. Jalil, K.S. Novoselov, Phys. Rev. B 87, 081307 (2013), doi: 10.1103/PhysRevB.87.081307
• [10] C.V. Ramana, U. Becker, V. Shutthanandan, C.M. Julien, Geochem. Trans. 9, 8 (2008), doi: 10.1186/1467-4866-9-8
• [11] A. Castellanos-Gomez, M. Buscema, R. Molenaar, V. Singh, L. Janssen, H.S.J. van der Zant, G.A. Steele, 2D Mater. 1, 011002 (2014), doi: 10.1088/2053-1583/1/1/011002
• [12] M. Buscema, G.A. Steele, H.S.J. van der Zant, A. Castellanos-Gomez, Nano Res. 7, 561 (2015), doi: 10.1007/s12274-014-0424-0
• [13] T.J. Wieting, J.L. Verbie, Phys. Rev. B 3, 4286 (1971), doi: 10.1103/PhysRevB.3.4286
• [14] K. Gołasa, M. Grzeszczyk, P. Leszczyński, C. Faugeras, A.A.L. Nicolet, A. Wysmołek, M. Potemski, A. Babiński, Appl. Phys. Lett. 104, 092106 (2014), doi: 10.1063/1.4867502
• [15] A.M. Stacy, D.T. Hodul, J. Phys. Chem. Solids 46, 405 (1985), doi: 10.1016/0022-3697(85)90103-9
• [16] M. Grzeszczyk, K. Gołasa, M. Zinkiewicz, K. Nogajewski, M.R. Molas, M. Potemski, A. Wysmołek, A. Babiński, 2D Mater. 3, 2 (2016), doi: 10.1088/2053-1583/3/2/025010
• [17] G. Froehlicher, E. Lorchat, F. Fernique, C. Joshi, A. Molina-Sánchez, L. Wirtz, S. Berciaud, Nano Lett. 15, 6481 (2015), doi: 10.1021/acs.nanolett.5b02683

Identifiers

DOI

10.12693/APhysPolA.130.1172