Strain effects on electronic and optic properties of monolayer C${}_2$N holey two-dimensional crystals

Shan Guan, Yingchun Cheng, Chang Liu +4

A new two-dimensional material, the C${}_2$N holey 2D (C${}_2$N-$h$2D) crystal, has recently been synthesized. Here we investigate the strain effects on the properties of this new mate…