Progress in Thin Film Solar Cells Based on Cu_𝟐ZnSnS_𝟒

Table 1

Characteristic parameters of the current best efficiency CZTS-based thin film solar cells with light absorber made by various methods.

Method	Material	𝜂 (%)	𝑉oc (𝑉)	𝐽sc (mA/cm^2)	𝐹𝐹	Ref
RF magnetron sputtering	CZTS	6.77	0.61	17.9	0.62	[8]
Thermal evaporation	CZTS	6.8	0.587	17.8	0.65	[24]
Electrodeposition	CZTS	3.4	0.563	14.8	0.41	[51]
Hot injection	CZTSSe	7.2	0.42	30.4	0.527	[60]
Hydrazine	CZTSSe	9.67	0.516	28.6	0.65	[11]