Table 2 Summary of spray parameters used to fabricate perovskite solar cells.
From: Fully Spray-Coated Triple-Cation Perovskite Solar Cells
Spray Parameter | np-SnO2 | Perovskite | Spiro-OMeTAD |
|---|---|---|---|
Spray-coater | Prism Ultracoat 300 Ambient Lab Conditions | Sonotek Exactacoat, Impact Spray-Head, Glovebox | Prism Ultracoat 300 Ambient Lab Conditions |
Substrate Temp (°C) | 30 | 40 | 30 |
Head Height (mm) | 30 | 100 | 60 |
Head Velocity (mm s−1) | 180 | 80 | 150 |
Flow Rate (mL min−1) | N/A | 1 | N/A |
Fluid Pressure (mbar) | 10 | N/A | 20 |
