Figure 7.

Low energy DFT 3D band structure and its projection on component close to K point for (a) monolayer graphene, (b) AB-stacked bilayer graphene, (c) ABA-stacked trilayer graphene and (d) bulk graphite. The Fermi level has been set at zero in all cases [111] (reused with permission from [111] Copyright © 2010 Elsevier Ltd.).