Table 2. Performance data of semitransparent, laminated glass/ITO/TiO2/PBDTTT-C:Cy7-T:PC70BM (0.7:0.3:1.5 w/w/w)/MoO3 (X nm)/PEDOT:PSS HTL (Y nm)//PEDOT:PSS:sorbitol/Ag-mesh/PET solar cells.
| Entry | Thickness MoO3 (nm) | Thickness PEDOT:PSS HTL (nm) | Voc (V) | Jsc (mA cm−2) | FF (%) | PCE a (%) | PCE average (%) |
|---|---|---|---|---|---|---|---|
| G | 0 | 0 | 0.58 | 6.3 | 29 | 1.2 | 1.0 ± 0.2 |
| H | 5 | 0 | 0.62 | 8.4 | 46 | 2.6 | 2.1 ± 0.3 |
| I | 0 | 30 | 0.59 | 6.0 | 41 | 1.6 | 1.3 ± 0.2 |
| J | 5 | 30 | 0.59 | 8.8 | 53 | 3.0 | |
| 0.56 ± 0.03 c | 8.1 ± 0.7 | 54 ± 4 | 2.7 ± 0.3 | ||||
| K | 5 b | 30 | 0.59 | 6.6 | 50 | 2.1 |
a
The light intensity was 91 mW cm−2.
b
Values when omitting Cy7-T.
c
Detailed average values from 20 cells.