Table 2 Photovoltaic parameters of devices A–H measured under standard AM 1.5G illuminations at 100 mW cm–2 and 50 mW cm–2.
Device | Alkyl chain | Electrolyte | Light intensity [mW cm–2] | Jsc[mA cm–2] | Voc [mV] | Fill Factor | PCE [%] |
|---|---|---|---|---|---|---|---|
A | C1 | E1 | 100 | 8.6 | 680 | 0.76 | 4.7 |
50 | 5.5 | 667 | 0.72 | 5.3 | |||
B | C2 | E2 | 100 | 10.7 | 696 | 0.71 | 5.5 |
50 | 5.7 | 679 | 0.76 | 5.9 | |||
C | C3 | E3 | 100 | 5.9 | 690 | 0.87 | 3.6 |
50 | 4.8 | 674 | 0.81 | 5.2 | |||
D | C4 | E4 | 100 | 6.4 | 675 | 0.83 | 3.7 |
50 | 5.2 | 668 | 0.74 | 5.2 | |||
E | C1 | ES1 | 100 | 12.3 | 709 | 0.62 | 5.5 |
50 | 6.8 | 694 | 0.70 | 6.5 | |||
F | C2 | ES2 | 100 | 13.4 | 713 | 0.65 | 6.3 |
50 | 7.1 | 695 | 0.74 | 7.1 | |||
G | C3 | ES3 | 100 | 11.4 | 733 | 0.69 | 5.9 |
50 | 7.0 | 717 | 0.72 | 7.1 | |||
H | C4 | ES4 | 100 | 13.3 | 715 | 0.64 | 6.2 |
50 | 7.2 | 696 | 0.72 | 7.1 |
