Research Article
Optimization and Numerical Modeling of TCO/SnO2/CdS/CdTe Solar Cells
Table 1
Parameters used in solar cell simulation [
9].
| Parameter | TCO | SnO2 | CdS | CdTe |
| Thickness () | | | | | Bandgap (ev) | | | 2.4 | | Electron affinity (ev) | | | 4.3 | | Dielectric ratio | | | 10 | | Electron mobility (cm2/Vs) | | | 100 | | Hole mobility (cm2/Vs) | | | 25 | | Valence band effective density of states (cm−3) | | | | | Conduction band effective density of states (cm−3) | | | | | Carrier concentration (cm−3) | | — | | — | Carrier concentration (cm−3) | — | — | — | | Electron lifetime (ns) | | 100 | 0.01 | 1 | Hole lifetime (ns) | | | 0.01 | |
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