Silicene: from monolayer to multilayer — A concise review
Li Hui†, Hui-Xia Fu, Meng Sheng
       
(a) Side view of 5-layer MSL on Ag (111) based on DFT calculation. (b) Side view of free-standing 5-layer MSL thin film. The electronic band structure is projected onto (c) MLS and (d) Ag (111) substrates, respectively. The size of dots corresponds to the weight of the contribution.