First-principle calculations of phononic, electronic and optical properties of monolayer arsenene and antimonene allotropes

Yuanfeng Xu, Bo Peng, Hao Zhang +5

Recently a stable monolayer of antimony in buckled honeycomb structure called antimonene was successfully grown on 3D topological insulator Bi${}_2$Te${}_3$ and Sb${}_2$Te${}_3$, which dis…