Ab-initio study on electronic and magnetic properties of (Ga,Co) co-doped ZnO

• Published in: Journal of physics. Conference series Vol. 743; no. 1; pp. 12002 - 12007
• Main Authors: González-García, A, Mendoza-Estrada, V, López-Pérez, W, Castellanos, C Pinilla, González-Hernández, R
• Format: Journal Article
• Language: English
• Published: IOP Publishing 01.08.2016

Using first-principles calculations based on density functional theory within GGA formalism, we have studied the electronic structure and magnetic properties of (Ga,Co) co-doped ZnO system. The effect of impurity distances on ferromagnetic and antiferromagnetic ground state in Co0.056Zn0.944O has be...