Fig. 8From: Effects of CsSnxPb1−xI3 Quantum Dots as Interfacial Layer on Photovoltaic Performance of Carbon-Based Perovskite Solar Cellsa The one-dimensional MAPbI3/PQDs heterojunction model. b Corresponding energy band diagram under the equilibrium condition. c and d Simulation results for MAPbI3/PQDs and MAPbI3/carbon heterojunctionsBack to article page