Preparation of Nano-Ag-TiO₂ Composites by Co-60 Gamma Irradiation to Enhance the Photocurrent of Dye-Sensitized Solar Cells

Table 1

Preparation of Ag-TiO₂ samples by gamma irradiation.

Sample	(mL)	(g)	Ratio of Ag : TiO2 (% weight)	Dose -irradiation (kGy)
0.25 Ag-TiO2	9.3	4.0	0.25	13.7
0.50 Ag-TiO2	18.5	4.0	0.50	20.4
0.75 Ag-TiO2	27.8	4.0	0.75	27.3