Electronic Structure and Energy Band of IIIA Doped Group ZnO Nanosheets

Abstract EN

The electronic and magnetic properties of IIIA group doped ZnO nanosheets (ZnONSs) are investigated by the first principles.

The results show that the band gap of ZnO nanosheets increases gradually along with Al, Ga, and In ions occupying Zn sites and O sites.

The configuration of Al atoms replacing Zn atoms is more stable than other doped.

The system shows half-metallic characteristics for In-doped ZnO nanosheets.