Improving Performance of CIGS Solar Cells by Annealing ITO Thin Films Electrodes

Table 2

Data concerning the CIGS solar cell annealing before and after annealing.

Samples	Parameters
	Area	Efficiency			FF
	(cm^2)	(%)	(V)	(mA/cm^2)	(%)
Before annealing	0.35	3.382	0.367	30.19	30.51
After annealing	0.35	4.016	0.368	31.89	34.20