Table 1 Device parameters of the OSCs based on PTTz-Clx:BTP-eC9 blends under AM1.5 G (100 mW cm–2) irradiation

From: Chlorination-controlled aggregation and film-formation kinetics enabling high-efficiency organic solar cells with low-cost linear conjugated polymers

Device

Voc

(V)

Jsc

(mA cm−2)

Jcal.

(mA cm−2)

FF

(%)

PCE

(%)

PTTz-Cl0:BTP-eC9

0.826

(0.824 ± 0.002)

27.27

(27.40 ± 0.15)

26.18

76.83

(75.51 ± 0.98)

17.30

(17.05 ± 0.18)

PTTz-Cl50:BTP-eC9

0.856

(0.853 ± 0.002)

29.79

(29.41 ± 0.32)

28.25

80.13

(79.10 ± 0.62)

20.42

(19.85 ± 0.33)

PTTz-Cl100:BTP-eC9

0.866

(0.864 ± 0.002)

25.95

(25.36 ± 0.81)

24.61

69.72

(69.37 ± 1.64)

15.67

(15.18 ± 0.26)

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