Figure 2

(a) Typical Raman spectra of a few layered MoS2 semiconductor (b) UV-vis optical transmittance spectra of the as synthesized few layered MoS2 flakes (c) Photoluminescence (PL) spectra of MoS2 nanosheets.
(a) Typical Raman spectra of a few layered MoS2 semiconductor (b) UV-vis optical transmittance spectra of the as synthesized few layered MoS2 flakes (c) Photoluminescence (PL) spectra of MoS2 nanosheets.