Browsing Publicaciones Científicas Nanociencias y Materiales by Author "Vincent Crespi"

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    • Identification of individual and few layers of WS2 using Raman Spectroscopy 

      Botello Méndez, Andrés Rafael; Perea López, Néstor; Elías Arriaga, Ana Laura; Vincent Crespi; López Urías, Florentino; Terrones Maldonado, Humberto; Terrones Maldonado, Mauricio (2013-04)
      "The Raman scattering of single-and few-layered WS2 is studied as a function of the number of S-W-S layers and the excitation wavelength in the visible range (488, 514 and 647 nm). For the three excitation wavelengths used ...