Table 1.
Parameters | FTO | ETM (TiO2) | Absorber | HTM |
---|---|---|---|---|
Thickness (μm) | 0.4 | 0.05 | 0.45 | 0.35 |
Eg (eV) | 3.5 | 3.20 | 1.50 | 3.0 |
Eg (eV) | 4.0 | 4.2 | 3.9 | 2.45 |
χ | 9 | 10 | 6.5 | 3.0 |
NC (cm−3) | 2.2 × 1018 | 2.2 × 1018 | 2.2 × 1018 | 2.5 × 1018 |
NV (cm−3) | 2.2 × 1018 | 2.2 × 1018 | 2.2 × 1018 | 1.8 × 1019 |
μn (cm2 V−1 s−1) | 20 | 20 | 2 | 2 × 10−4 |
μp (cm2 V−1 s−1) | 10 | 10 | 2 | 2 × 10−4 |
ND (cm−3) | 1 × 1019 | 1 × 1017 | 0 | 0 |
NA (cm−3) | 0 | 0 | 1 × 1013 | 1 × 1018 |
Nt (cm−3) | 1 × 1015 | 1 × 1015 | 2.5 × 1013 | 1 × 1015 |