Electrical and photoconductivity properties of p-Si/P3HT/Al and p-Si/P3HT:MEH-PPV/Al organic devices: Comparison study

► The p-Si/P3HT/Al and p-Si/P3HT:MEH-PPV/Al organic devices were fabricated. ► MEH-PPV improves the photoconductivity parameters of the p-Si/P3HT diode. ► The electronics parameters of p-Si/P3HT diode are changed with MEH-PPV doping.