Research Article

C-, N-, S-, and F-Doped Anatase TiO2 (101) with Oxygen Vacancies: Photocatalysts Active in the Visible Region

Figure 2

The total and partial density of states of the three relaxation methodologies for C-doped anatase TiO2. (a) The bulk supercell. (b) The TiO2 (101) surface. The Fermi level corresponds to the zero energy.
(a)
(b)