Figure 1
From: Heterojunction Hybrid Devices from Vapor Phase Grown MoS2

(a) Raman spectra of the MoS2 thin films with various thicknesses grown by vapor phase sulfurization of Mo thin films. A slight shift of the E12g band is evident. (b) HRTEM image of a MoS2 thin film transferred to a TEM grid (Inset: a corresponding image at high magnification).