Table 1. Photovoltaic Properties of NFSMAs Mentioned in This Outlook.
| active layer | fused ring amount | HOMO (eV) | LUMO (eV) | Voc (V) | Jsc (mA cm–2) | FF (%) | PCE (%) | ref |
|---|---|---|---|---|---|---|---|---|
| PTB7-TH:ITIC | 7 | –5.48 | –3.83 | 0.81 | 14.21 | 59.1 | 6.8 | (26) |
| PBDB-T:INPIC-4F | 9 | –5.42 | –3.94 | 0.85 | 21.61 | 71.5 | 13.1 | (47) |
| PM6:Y6 | 7 | –5.65 | –4.10 | 0.83 | 25.30 | 74.8 | 15.7 | (27) |
| PM6:Y18 | 7 | –5.58 | –3.91 | 0.84 | 25.33 | 76.5 | 16.5 | (49) |
| PBT1-C:TPT-2F | 5 | –5.84 | –4.06 | 0.87 | 13.89 | 68.6 | 8.3 | (51) |
| PBT1-C:TPTT-2F | 6 | –5.75 | –4.04 | 0.88 | 15.82 | 73.0 | 10.2 | (51) |
| PBT1-C:TPTTT-2F | 7 | –5.69 | –4.01 | 0.92 | 17.63 | 74.5 | 12.0 | (51) |
| PBT1-C:TTPTTT-2F | 8 | –5.67 | –4.04 | 0.92 | 16.78 | 74.6 | 11.5 | (52) |
| PM6:Y26 | 5 | –5.58 | –4.03 | 0.83 | 21.63 | 74.3 | 13.3 | (59) |
| PM6:Y22 | 6 | –5.69 | –3.94 | 0.85 | 24.37 | 74.1 | 15.4 | (58) |
| PM6:BP-4F | 6 | –5.69 | –4.06 | 0.87 | 23.54 | 76.3 | 15.6 | (60) |
| PM6:BP4T-4F | 7 | –5.71 | –3.91 | 0.84 | 26.30 | 77.7 | 17.1 | (61) |
| PM6:BP5T-4F | 8 | –5.63 | –3.88 | 0.89 | 24.60 | 76.3 | 16.7 | (61) |
| PM6:ABP4T-4F | 7 | –5.65 | –3.85 | 0.92 | 22.00 | 75.1 | 15.2 | (61) |
| PM6:BDTP-4F | 7 | –5.61 | –3.90 | 0.90 | 22.54 | 75.5 | 15.2 | (62) |
| PM6:BTDTP-4F | 8 | –5.56 | –3.93 | 0.87 | 21.25 | 71.3 | 13.1 | (62) |
| PM6:IDTP-4F | 7 | –5.54 | –3.98 | 0.87 | 22.28 | 73.7 | 14.3 | (63) |
| PM6:IDTTP-4F | 8 | –5.53 | –3.97 | 0.88 | 20.21 | 71.4 | 12.6 | (63) |
| PBDB-T:IPT-2F | 7 | –5.51 | –3.96 | 0.86 | 22.40 | 72.4 | 14.0 | (64) |
| PBDB-T:IPTT-2F | 8 | –5.46 | –4.04 | 0.87 | 19.70 | 66.2 | 11.4 | (64) |
| PBDB-T:IPTTT-2T | 9 | –5.40 | –4.07 | 0.89 | 20.00 | 69.3 | 12.3 | (64) |
| PM6:S-YSS-Cl | 7 | –5.71 | –3.85 | 0.86 | 25.85 | 75.3 | 16.7 | (66) |
| PM6:A-WSSe-Cl | 7 | –5.70 | –3.86 | 0.85 | 26.58 | 77.5 | 17.5 | (66) |
| PM6:S-WSeSe-Cl | 7 | –5.66 | –3.88 | 0.83 | 26.35 | 73.4 | 16.0 | (66) |
| PM6:Y6–1O | 7 | –5.71 | –3.84 | 0.89 | 23.20 | 78.3 | 16.1 | (70) |
| PM6:Y6–2O | 7 | –5.73 | –3.76 | 0.92 | 13.30 | 53.5 | 6.6 | (70) |
| PM6:EH-HD-4F | 7 | –5.69 | –4.04 | 0.84 | 27.50 | 79.3 | 18.4 | (71) |
| PM6:Bu-OD-4F | 7 | –5.68 | –4.01 | 0.85 | 26.20 | 76.6 | 17.1 | (71) |
| PM6:BO-4F | 7 | –5.70 | –4.01 | 0.84 | 27.00 | 76.7 | 17.4 | (71) |
| PBDB-T:a-IT-2F | 7 | –5.67 | –4.07 | 0.78 | 19.06 | 68.8 | 10.2 | (72) |
| PBDB-T:a-IT-2OM | 7 | –5.61 | –3.92 | 0.93 | 18.11 | 71.5 | 12.0 | (72) |
| PBDB-TF: ITIC-2F | 7 | –5.76 | –4.07 | 0.92 | 17.30 | 65.7 | 10.3 | (73) |
| PBDB-TF: ITIC-3F | 7 | –5.73 | –4.12 | 0.90 | 19.40 | 66.5 | 11.4 | (73) |
| PM6: α-ITIC-2Cl | 7 | –5.29 | –3.77 | 0.88 | 18.91 | 73.5 | 12.2 | (77) |
| PM6:BTP-S1 | 7 | –5.55 | –4.01 | 0.93 | 22.39 | 72.6 | 15.2 | (78) |
| PM6:BTP-S2 | 7 | –5.65 | –4.01 | 0.93 | 24.07 | 72.0 | 16.3 | (78) |
| PM6:BTP-2ThCl | 7 | –5.67 | –3.95 | 0.89 | 23.46 | 69.8 | 14.5 | (79) |
| PM6:BTP-2F-ThCl | 7 | –5.70 | –3.99 | 0.87 | 25.38 | 77.4 | 17.1 | (79) |
| PM6:SY1 | 7 | –5.68 | –3.95 | 0.87 | 25.41 | 76.0 | 16.8 | (80) |
| PM6:SY2 | 7 | –5.67 | –3.99 | 0.85 | 25.29 | 74.3 | 16.0 | (80) |
| PM6:SY3 | 7 | –5.69 | –3.98 | 0.86 | 25.54 | 74.1 | 16.2 | (80) |
| PM6:BTIC-2Cl-γCF3 | 7 | –5.55 | –4.00 | 0.84 | 25.09 | 77.0 | 16.3 | (81) |