Research Article
Tunable SnO2 Nanoribbon by Electric Fields and Hydrogen Passivation
Figure 7
Band structure and the corresponding charge densities for CBM (right upper) and VBM (right lower) of Z-SnO2NRs-OH at 0 v/Ǻ (a) and 0.2 v/Ǻ (b). The isosurface is 5.0 × 10−3 e/Ǻ3. The Fermi level is shifted to zero.
(a) |
(b) |