. 2020 Apr 17;13(10):2571–2576. doi: 10.1002/cssc.202000223

Table 1.

Main photovoltaic parameters from best nanoscale MAPbI₃‐sensitized cells prepared by different precursor concentrations along with statistically treated values in parentheses. For comparison, the results from an organic dye (MK‐2) sensitizer are included.

Cell	J _sc [mA cm⁻²]	V _oc [V]	Fill factor	Efficiency [%]
0.1 m PbI₂	8.36 (8.16±0.59)	0.69 (0.69±0.01)	0.76 (0.74±0.02)	4.39 (4.17±0.33)
0.2 m PbI₂	11.09 (10.89±0.42)	0.73 (0.73±0.01)	0.72 (0.70±0.01)	5.80 (5.60±0.16)
0.3 m PbI₂	14.10 (13.74±0.50)	0.72 (0.72±0.02)	0.71 (0.71±0.01)	7.20 (6.98±0.15)
dye (MK‐2)	4.70 (4.63±0.14)	0.79 (0.77±0.02)	0.71 (0.70±0.01)	2.64 (2.62±0.06)

Cell

J _sc [mA cm⁻²]

V _oc [V]

Fill factor

Efficiency [%]

0.1 m PbI₂

8.36

(8.16±0.59)

0.69

(0.69±0.01)

0.76

(0.74±0.02)

4.39

(4.17±0.33)

0.2 m PbI₂

11.09

(10.89±0.42)

0.73

(0.73±0.01)

0.72

(0.70±0.01)

5.80

(5.60±0.16)

0.3 m PbI₂

14.10

(13.74±0.50)

0.72

(0.72±0.02)

0.71

(0.71±0.01)

7.20

(6.98±0.15)

dye (MK‐2)

4.70

(4.63±0.14)

0.79

(0.77±0.02)

0.71

(0.70±0.01)

2.64

(2.62±0.06)