Table 3. Photovoltaic Performance and Ionization Potential (IP) and Electron Affinity (EA) Values of Calamitic-Type Electron Acceptors.
| acceptor | EA (eV) | IP (eV) | donor | PCE (%) | VOC (V) | JSC (mA/cm2) | FF | ref |
|---|---|---|---|---|---|---|---|---|
| 3.1 | 3.57 | 5.70 | P3HT | 4.11 | 0.82 | 7.95 | 0.63 | (40) |
| 3.2a | 3.25 | 5.11 | PBDTTT-C-T | 3.93 | 0.90 | 8.33 | 0.52 | (43) |
| 3.2b | 3.82 | 5.42 | PTB7-TH | 6.31 | 0.97 | 13.55 | 0.48 | (44) |
| 3.3 | 3.53 | 5.58 | P3HT | 3.08 | 1.03 | 5.70 | 0.52 | (51) |
| 3.4 | 3.83 | 5.48 | PTB7-TH | 6.80 | 0.81 | 14.21 | 0.59 | (46) |
| 3.5 | 3.39 | 5.21 | P3HT | 3.17 | 1.18 | 5.35 | 0.50 | (39) |
| 3.6 | 3.66 | 5.75 | p-DTS(FBTTh2)2 | 5.44 | 0.85 | 9.62 | 0.64 | (50) |
| 3.7a | 3.88 | 5.45 | P3HT | 6.38 | 0.73 | 14.1 | 0.62 | (45) |
| 3.7b | 3.90 | 5.57 | P3HT | 6.03 | 0.77 | 12.2 | 0.64 | (45) |