Table 2 Electrical Parameters of p-DTS(FBTTh2)2:PC70BM solar cells at different processing conditions.

From: Peculiarity of Two Thermodynamically-Stable Morphologies and Their Impact on the Efficiency of Small Molecule Bulk Heterojunction Solar Cells

Device

JSCavg

V OCavg (V)

FFavg(%)

PCEavg (%)

(mA/cm2)

As cast

6.66

0.81

37.84

2.04 ± 0.29

Annealed at 80 °C

7.62

0.81

51.40

3.18 ± 0.30

Annealed at 100 °C

7.85

0.81

54.60

3.48 ± 0.32

With 0.25 V% DIO

11.74

0.78

54.24

4.95 ± 0.07

With 0.25 V% DIO ann. 80 °C

12.01

0.76

58.15

5.27 ± 0.48

  1. Values are obtained from averaging parameters from ten devices.
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