Research Article
Effect of Perovskite Film Preparation on Performance of Solar Cells
Table 2
Experiment average parameters and sample calibration of different drying time.
| | Sample drying time | (mA/cm2) | (mV) | FF (%) | (%) |
| | -0 min | 7.86 | 886 | 54.92 | 3.80 | | -5 min | 8.29 | 850 | 54.89 | 3.84 | | -10 min | 8.84 | 885 | 52.21 | 4.03 | | -20 min | 8.23 | 845 | 56.07 | 3.87 | | -30 min | 8.13 | 870 | 52.02 | 3.65 |
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