Figure 5.

Fit on J-V characteristic of PS/Ox/FTO. Fit of characteristic J-V of PS/Ox/FTO on the same experimental data in Figure 3 with the model proposed in Figure 4 (Equation 3). Light intensity increases in the arrow direction ranging from dark to 110 mW/cm². All parameters obtained in the dark case are used in the illuminated cases fitting only the photocurrents I_l1and I_l2.