Figure 1From: Structural and electronic properties of germanene/MoS2 monolayer and silicene/MoS2 monolayer superlatticesSide and top views of the two arrangements of germanene/silicene on MoS 2 . (a, c) Top site configuration; (b, d) hollow site configuration. Ge/Si, Mo, and S atoms are represented by blue, purple, and yellow balls, respectively. The unit cells are shown by dashed lines.Back to article page