Tunable band gap and optical properties of surface functionalized Sc<sub>2</sub>C monolayer

Tunable band gap and optical properties of surface functionalized Sc₂C monolayer

Wang Shun^{1, 2, 3}, Du Yu-Lei^{1, †}, Liao Wen-He¹

(color online) The total and partial densities of states for (a) Sc₂C, (b) Sc₂C(OH)₂ , (c) Sc₂CF₂, and (d) Sc₂CO₂. The Fermi level is set to 0 eV.