Effect of Electrodeposition Potential on Composition of CuIn_1−xGa_xSe₂ Absorber Layer for Solar Cell by One-Step Electrodeposition

Figure 2

I-T curve of thin films under different potentials (a) −1950 mV, (b) −1750 mV, (c) −1550 mV, (d) −1350 mV, (e) −1150 mV, and (f) −950 mV.