Compositional optimization of a 2D–3D heterojunction interface for 22.6% efficient and stable planar perovskite solar cells
Maosheng He, Jianghu Liang, Zhanfei Zhang, Yuankun Qiu, Zihao Deng, Heng Xu, Jianli Wang, Yajuan Yang, Zhenhua Chen, Chun‐Chao Chen
Abstract
Compositional optimization of a 2D–3D heterojunction interface can achieve 22.6% efficient perovskite solar cells with improved stability.
Topics & Concepts
HeterojunctionPlanarPerovskite (structure)Materials scienceInterface (matter)OptoelectronicsStability (learning theory)Computer scienceChemical engineeringEngineeringComposite materialComputer graphics (images)Capillary numberCapillary actionMachine learningPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin Films