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. 2015 Oct 7;5:14714. doi: 10.1038/srep14714

Figure 3. MoS2 single layers on insulating substrate.

Figure 3

(a) Atomic Force Microscopy image of a MoS2 layer exfoliated to gold and transferred to a SiO2/Si substrate. (b) Raman spectra (λ = 532 nm, 1 mW) of the transferred single layers evidence that MoS2 layers can be reversibly detached from the Au substrate without modifying their structure.