fig3
From: Tunable type-I band alignment and electronic structure of GaSe/MoSi2N4 van der Waals heterostructure
Figure 3. (A and B) Weighted projected band structures of GaSe/MoSi2N4 vdWHs calculated by PBE and HES06. vdWHs: van der Waals heterostructures; PBE: Perdew, burke, and ernzerhof; HES06: Heyd-scuseria-ernzerhof.