Advances in Condensed Matter Physics / 2015 / Article / Fig 4

Research Article

Computational Investigation of the Electronic and Optical Properties of Planar Ga-Doped Graphene

Figure 4

(a) Simulated dielectric response as a function of energy for a pure graphene sheet and a theoretical gallium sheet. (b) The calculated refractive index and extinction coefficient as functions of energy, where the conductance is placed in the inset.

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