Comparisons of electrical and optical properties between graphene and silicene

Comparisons of electrical and optical properties between graphene and silicene — A review

Wirth-Lima A J^{1, 2, †}, Silva M G³, Sombra A S B^{1, 2}

(color online) (a) Unit cell related to the atomic structure of graphene (rhombus). (b) Hexagonal atomic structure. (c) Unit vectors referring to the atomic structure of graphene (a₁ and .