Figure 5
From: Unusual dimensionality effects and surface charge density in 2D Mg(OH)2
Heterostructure of MoS2/Mg(OH)2 (a) Schematic presentation of demonstrated MoS2/Mg(OH)2 heterostructure on SiO2/Si substrate. (b) Optical images taken from MoS2/Mg(OH)2 heterostructure (A, bule) and pristine MoS2 (B, red) on SiO2/Si substrate. (c) Integrated PL intensity and (d) PL peak position mapping at the selected area in Fig. 5b.
