Photovoltaic parameters of polymer:ITIC-based PSC devices.
| Polymer | V OC (V) | J SC (mA cm−2) | FF (%) | PCEa (%) |
|---|---|---|---|---|
| PDTB | 0.64 | 9.91 | 60.1 | 3.81/3.58 |
| PDFTB | 0.86 | 12.28 | 41.5 | 4.39/4.11 |
The value stands for the maximum/average PCE obtained from no less than 10 devices.