Research Article
Effect of Different HTM Layers and Electrical Parameters on ZnO Nanorod-Based Lead-Free Perovskite Solar Cell for High-Efficiency Performance
Table 2
Parameters of interface layer.
| | Interface layer | HTM/perovskite layer | Perovskite layer/ETM |
| | Defect type | Neutral | Neutral | | Capture cross section electrons (cm2) | 1.00E−18 | 1.00E−15 | | Capture cross section holes (cm2) | 1.00E−16 | 1.00E−15 | | Energetic distribution | Single | Single | | Reference for defect energy level Et | Above the highest Ev | Above the highest Ev | | Energy with respect to reference (eV) | 0.050 | 0.600 | | Total density (integrated over all energies) (1/cm2) | 1.00E+12 | 1.00E+11 |
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