Cells

VCO (V)

JCC (mA/cm2)

FF (%)

ŋ (%)

References

CIGS/CGS

1.7

17

82.41

25.14

[16]

perovskite/CIGS

2.25

25.80

73.02

30.71

[19]

CGS/CIGS tandem cell

1.74

34.60

65.20

39.30

Simulation results