Halide donors in monoclinic- and corundum-phase Ga${}_2$O${}_3$ and Al${}_2$O${}_3$

Sai Mu, Haochen Wang, Yongjoong Shin +2

We present a systematic first-principles investigation of halide impurities (F and Cl) in Ga${}_2$O${}_3$ and Al${}_2$O${}_3$, considering both monoclinic and corundum phases. Our study of…