Table 1 Optimized photovoltaic performance of inverted device based on the three molecules (device structure: ITO/ZnO/active layer/MoOx/Ag).
Donors | Voc (V) | Jsc (mA cm−2) | FF (%) | PCE (%) | |
---|---|---|---|---|---|
Best | Average | ||||
BTID-0F | 0.93 | 14.0 | 64.0 | 8.30 | 8.21 |
BTID-1F | 0.94 | 15.3 | 72.0 | 10.4 | 10.37 |
BTID-2F | 0.95 | 15.7 | 76.0 | 11.3 | 11.08 |