Defect Role in the Carrier Tunable Topological Insulator (Bi${}_{1-x}$Sb${}_x$)${}_2$Te${}_3$ Thin Films

Kane L Scipioni, Zhenyu Wang, Yulia Maximenko +3

Alloys of Bi${}_2$Te${}_3$ and Sb${}_2$Te${}_3$ ((Bi${}_{1-x}$Sb${}_x$)${}_2$Te${}_3$) have played an essential role in the exploration of topological surface states, allowing us to study phenomen…