Fig. 7From: First-Principles Study of Point Defects in GaAs/AlAs Superlattice: the Phase Stability and the Effects on the Band Structure and Carrier MobilityThe band structures of defective GaAs/AlAs superlattice with a VGa, b VAl and c VAs vacancy defects. VX (X = Ga, Al, or As) X vacancyBack to article page