Table 1. Photovoltaic Parameters of Champion PSCs Based on SnO2 and Ni:SnO2 ETLs.
VOC (V) | JSC (mA cm–2) | FF | PCE (%) | Rs (Ω) | Rsh (Ω) | ||
---|---|---|---|---|---|---|---|
SnO2 | reverse | 1.090 | 22.67 | 0.71 | 17.7 | 126.64 | 22529.07 |
forward | 1.069 | 22.62 | 0.70 | 17.1 | 130.64 | 21719.86 | |
Ni:SnO2 | reverse | 1.093 | 24.38 | 0.74 | 19.7 | 108.83 | 34398.75 |
forward | 1.083 | 23.921 | 0.72 | 18.6 | 132.17 | 31149.95 |