Research Article
The Optimized Thickness of Silver Doping on CdS/CdSe for Quantum Dot-Sensitized Solar Cell
Table 1
The parameters of CdSe:Ag+ films are determined using Tauc plots and UV-Vis spectra.
| | Samples | (eV) | (eV) | CB (eV) | VB (eV) |
| | CdSe | 2.16 | 5.102 | -4.065 | -6.225 | | CdSe:Ag+ (1 layer) | 2.0 | 5.102 | -3.766 | -5.766 | | CdSe:Ag+ (2 layers) | 1.96 | 5.102 | -3.786 | -5.746 | | CdSe:Ag+ (3 layers) | 1.96 | 5.102 | -3.786 | -5.746 | | CdSe:Ag+ (4 layers) | 1.95 | 5.102 | -3.791 | -5.741 |
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