Abstract
This work presents a CH 3 NH 3 PbI 3 /PCBM organic solar cell. Organic PCBM film and CH 3 NH 3 PbI 3 perovskite film are deposited on the PEDOT:PSS/ITO glass substrate by the spin coating method. The performance of the organic solar cells was observed by changing the thickness of CH 3 NH 3 PbI 3 perovskite. The thickness of a perovskite film can affect the carrier diffusion length in a device that strongly absorbs light in the red spectral region. The short-circuit current density and the power conversion efficiency were 21.9 mA/cm 2 and 11.99 %, respectively, for the sample with 210-nm-thick CH 3 NH 3 PbI 3 perovskite active layer.
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Chen, L. C., Chen, J. C., Chen, C. C., & Wu, C. G. (2015). Fabrication and Properties of High-Efficiency Perovskite/PCBM Organic Solar Cells. Nanoscale Research Letters, 10(1). https://doi.org/10.1186/s11671-015-1020-2
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