Volume 26 - ICOP & ICPET 2020
ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 269-272 |
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1- Department of Physics, University of Kashan
Abstract: (1469 Views)
In this study, first, MoO3/Ag/MoO3 transparent electrode with optimum thicknesses of 20/13/20 nm was designed and fabricated. The optical and electrical properties of it such as optical transmission and sheet resistance were investigated that at 550 nm wavelength, 62.8% and 4.56 Ω /cm2 were obtained, respectively. Then, after fabrication of the perovskite solar cell with Glass / FTO / TiO2 / Perovskite / CuPc structure, the designed transparent electrode by vacuum evaporation deposition method was used as cathode in solar cell. Finally, the current- voltage characterization of the fabricated perovskite solar cell with transparent cathode showed 4% efficiency. Therefore, the transparent cathode applied in this structure can be used instead of the expensive gold cathode in the Perovskite solar cells.
Keywords: Efficiency, MoO3/Ag/MoO3, Perovskite Solar Cell, Transparent electrode, Vacuum Evaporation.
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