Table 2 Performance parameters of perovskite solar cells prepared by with and without compressing of SFP in the inverted structure of FTO/CuI/SFP/PCBM/Al.

From: Novel Solvent-free Perovskite Deposition in Fabrication of Normal and Inverted Architectures of Perovskite Solar Cells

Device

Voc (V)

Jsc (mA/cm2)

FF

PCE (%)

FTO/CuI/SFP/PCBM/Al

0.50

16.01

0.35

2.80

FTO/CuI/ Compressed SFP/PCBM/Al

0.85

22.13

0.41

7.71