Fig. 5From: Fabrication and Properties of High-Efficiency Perovskite/PCBM Organic Solar CellsCurrent–voltage (J–V) characteristics of perovskite solar cell constructed using the Al/Ca/perovskite/PEDOT:PSS/ITO substrate under a simulated illumination with a light intensity of 100 mW/cm2 (AM1.5G)Back to article page