Superior Photocurrent of Quantum Dot Sensitized Solar Cells Based on PbS : In/CdS Quantum Dots

Table 1

Parameters of photovoltaic performance of the QDSCs with different concentrations of PbS : In.

Sample	/mA·cm^−2	/V	FF	(%)
Pb : In = 1 : 1	5.07	0.39	0.36	0.71
Pb : In = 5 : 1	16.94	0.44	0.22	1.64
Pb : In = 10 : 1	19.11	0.42	0.27	2.17
Pb : In = 20 : 1	15.31	0.41	0.22	1.38