Research Article
Study of Electrical Transport Properties of Thin Films Used as HTL and as Active Layer in Organic Solar Cells, through Impedance Spectroscopy Measurements
Table 1
Values of mobility estimated from IS measurements carried out on ITO/P3HT:PCBM/Al structures applying a 0.3 V reverse bias, with P3HT:PCBM films prepared at different pressures using chlorobenzene as solvent.
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