• DocumentCode
    690067
  • Title

    Photoluminescence emission and Raman response of MoS2, MoSe2, and WSe2 nanolayers

  • Author

    Tonndorf, Philipp ; Schmidt, R. ; Bottger, Philipp ; Xiao Zhang ; Borner, Janna ; Liebig, A. ; Albrecht, Martin ; Kloc, Christian ; Gordan, Ovidiu ; Zahn, Dietrich R. T. ; de Vasconcellos, Steffen Michaelis ; Bratschitsch, Rudolf

  • Author_Institution
    Inst. of Phys., Chemnitz Univ. of Technol., Chemnitz, Germany
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We investigate photoluminescence emission and absorption of mechanically exfoliated mono- and few-layers of the transition metal dichalcogenides MoS2, MoSe2, and WSe2 and elucidate the nature of the layer-dependent phonon modes via high-resolution Raman spectroscopy.
  • Keywords
    Raman spectra; molybdenum compounds; monolayers; nanophotonics; nanostructured materials; optical materials; optical multilayers; photoluminescence; tungsten compounds; MoS2; MoS2 nanolayer; MoSe2; MoSe2 nanolayer; Raman response; WSe2; WSe2 nanolayer; few-layers; high-resolution Raman spectroscopy; layer-dependent phonon modes; light absorption; mechanically exfoliated monolayers; photoluminescence emission; transition metal dichalcogenides;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6834459
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=690067