Research Article
Electronic, Structural, and Optical Properties of Zinc Blende and Wurtzite Cadmium Sulfide (CdS) Using Density Functional Theory
Figure 2
Band structure of (a) zb-CdS structure and (b) wz-CdS structure along high symmetry points with respect to LDA, PBE, PBE + U, and PBE0 approximations.
(a) |
(b) |