Fabrication and Electrochemical Behavior Investigation of a Pt-Loaded Reduced Graphene Oxide Composite (Pt@rGO) as a High-Performance Cathode for Dye-Sensitized Solar Cells

Table 2

Photovoltaic parameters of DSSCs based on Pt@rGO/FTO, Pt/FTO, and rGO/FTO cathodes.

Cathodes	(mV)	(mA·cm^-2)	FF	(%)	Multiple (cells)
Pt@rGO/FTO; (Pt/rGO )
1.5	726	12.1	0.61	7.0	5
1.0	717	8.71	0.60	6.7	5
0.5	710	8.53	0.59	4.8	3
Pt/FTO	716	10.7	0.61	5.8	5
rGO/FTO	629	3.65	0.30	0.8	3