An efficient organic inverted solar cell with AnE-PVstat:PCBM active layer and V2O5/Al anode layer
Sprache des Titels:
An inverted organic solar cell, which is based on anthcene-containing poly (p-phenylene-ethynylene)-alt-poly(p-phenylene-vinylene)
(PPE-PPV) polymer (AnE-PVstat) and phenyl C61 butyric acid methyl ester (PCBM), was fabricated with Titanium dioxide (TiO2) electron
transport layer and V2O5/Al anode layer. In this study, we have investigated the effect of V2O5 thickness on solar cell efficiency.
Power conversion efficiency of 3.26% has been achieved for 15 nm V2O5 layer. The lifetime of the cell was investigated using ISOS-L-
1. The test indicated that the durability of the solar cell, which is designed in ITO/TiO2/AnE-PVstat:PCBM/V2O5 (15 nm)/Al configuration,
is 99% under standard solar irradiation of 100 mW/cm2 (AM 1.5 G) at ambient conditions for 24 h.