The J-V characteristics of the PEDOT:PSS/Ag grid hybrid electrode based OPV devices in dark condition and under
illumination are shown in Fig. 4. Table 1 summarizes the performance parameters of the devices. Devices fabricated
using the polymer/metal hybrid transparent electrodes with Ag grids of a line-to-line distance of 1 mm presented short
circuit current (Jse), open voltage (Voe), fill factor (FF), and power conversion efficiency (11) of 6.81 mA/cm2, 0.53 V,
47.8%, and l.73% respectively. The low short circuit current is mainly due to the lower transparency with Ag grid
shadowing losses which leads to a reduction of the potential photons absorbed by the active layer.