Table 3 Comparison power conversion efficiency (PCE) data for perovskite materials.

From: Fabrication and characterization of MA₃Bi₂I₉ Bismuth-based perovskite material for potential solar cell applications

S. No

Device structure

Voc (V)

Jsc (mA/cm2)

PCE %

FF

Refs

1

FTO/b-TiO2/m-TiO2/MA3Bi2I9/Spiro/Au

0.85

-

0.71

73

22

2

FTO/TiO2/MA3Bi2I9/Spiro/Au

0.83

3.00

1.64

79

16

3

ITO/PEDOT: PSS/MA3Bi2I9/C60/BCP/Ag

0.83

1.39

0.39

34

18

4

FTO/c-TiO2/MA3Bi2I9/Spiro/Au

0.668

0.129

0.04

43

17

5

ITO/PEDOT: PSS/MA3Bi2I9/PCBM/Al

0.87

0.43 A

0.137

36.8

20

6

FTO/TiO2/MA3Bi2I9/Spiro/Au

1.01

4.02

3.17

78

19

7

FTO/TiO2/MA3Bi2I9/P3HT/Au

0.51

0.65

0.31

61

28

8

FTO/c-TiO2/m-TiO2/DMF-MBI/Carbon

0.170

0.2556

0.143

33

This work

9

FTO/c-TiO2/m-TiO2/DMSO-MBI/Carbon

0.252

0.4815

0.439

36

This work