Research Article
Influence of Surface Treatment and Annealing Temperature on the Recombination Processes of the Quantum Dots Solar Cells
Table 4
The values of parameters were obtained from the EIS measurements.
| | Number | QDSSCs |
() |
() |
() |
(ms) |
(μF) |
| | 1 | TiO2/CdS/CdSe/ZnS at 100°C | 26.9 | 393 | 268 | 1.59 | 39.7 | | 2 | TiO2/CdS/CdSe/ZnS at 200°C | 33.8 | 333 | 158 | 1.82 | 52.6 | | 3 | TiO2/CdS/CdSe/ZnS at 300°C | 9.24 | 41.6 | 13.5 | 2.13 | 1040 | | 4 | TiO2/CdS/CdSe/ZnS at 400°C | 21.7 | 1160 | 1610 | 4.6 | 39.7 |
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