Fig. 2: Single-irradiation photovoltaic parameters.
From: Two quasi-interfacial p-n junctions observed by a dual-irradiation system in perovskite solar cells
a, b J–V curve and IPCE of different devices obtained from irradiation at the FTO sides, c, d J–V curve and IPCE of different devices obtained from irradiation at the ITO sides. Control: device with an 80 nm Au single electrode.
