Recent Development of Graphene-Based Cathode Materials for Dye-Sensitized Solar Cells

Table 2

Photovoltaic performance of the DSSC using various Pt/graphene composite CEs.

CE	Substrate	Preparation method	Redox couple	Dye	( cm^2)	FF	PCE (%)	Ref
Pt NPs/graphene sheet	FTO glass	Electrodeposition		N3	2.36	0.59	2.91	[33]
Pt/RGO	FTO glass	Two-step reduction		N719	34.95	0.60	4.01	[51]
PtNP/GR	FTO glass	Water-ethylene method		N719		0.67	6.35	[52]
GNS/Pt-NHB	FTO glass	Electrospray		N719	27.00	0.66	7.97	[53]
Pt-NPs/RGO	FTO glass	Dry-plasma reduction		N719	0.62	0.67	8.56	[54]
GNS/Pt	FTO glass	Electrostatic Layer-by-layer self-assembly		N719	30.80	0.73	6.09	[55]
PtNP/GN	FTO glass	Electrodeposition		N719	2.08	0.68	7.88	[56]
GN/PtNPs	FTO glass	Polyol reduction		N719	2.55	0.70	8.79	[57]
GNs/Pt	ITO glass	Microwave-assisted synthesis/chemical reduction		N719		0.68	5.10	[58]

Represents that the unit of the value is .