Fig. 4: Band structures of WSe2/CrI3 heterostructures.
From: Enhanced valley splitting of WSe2 in twisted van der Waals WSe2/CrI3 heterostructures
a, c are the projected ones, in which green and blue denote CrI3 and WSe2 states, respectively. b, d are the unfolded ones for WSe2, in which red and blue arrows denote spin up and down states.
