Research Article
Heterovalent Cation Substitutional and Interstitial Doping in Semiconductor Sensitizers for Quantum Dot Cosensitized Solar Cell
Figure 8
The ball-stick mode of quantum dot unit cells: (a) PbS and Bi-doped-PbS and (b) PbS and Ag-doped-PbS.
| (a) |
| (b) |