@ARTICLE{Goudarzi_M._Electronic_2019,
 author={Goudarzi, M. and Parhizgar, S.S. and Beheshtian, J.},
 volume={vol. 27},
 number={No 2},
 journal={Opto-Electronics Review},
 pages={130-136},
 howpublished={online},
 year={2019},
 publisher={Polish Academy of Sciences (under the auspices of the Committee on Electronics and Telecommunication) and Association of Polish Electrical Engineers in cooperation with Military University of Technology},
 abstract={Structural and optical properties of graphene with a vacancy and B, N, O and F doped graphene have been investigated computationally using density functional theory (DFT). We find that B is a p-type while N, O and F doped graphene layers, as well as graphene with a vacancy are n-type semiconductors. Optical properties for both cases of in plane (E ⊥ c) and out of plane (E || c) polarization of light are investigated. It is observed that with the increase in the number of electrons entering the supercell, the amount of absorption of the system decreases and the absorption peaks are transferred to higher energies (blue shift).},
 type={Article},
 title={Electronic and optical properties of vacancy and B, N, O and F doped graphene: DFT study},
 URL={http://journals.pan.pl/Content/115246/PDF/opelre_2019_27_2_130-136.pdf},
 keywords={Graphene, Density functional theory, Structural and optical properties, Absorption spectra},
}