Molecular engineering for sensitive, fast and stable quasi-two-dimensional perovskite photodetectors
Wenfeng Li, Qi Wu, Lihua Lu, Yuanyuan Tian, Hongqiang Luo, Yikai Yun, Sijie Jiang, Mengyu Chen, Cheng Li
Abstract
Molecular engineering contributes to a well-aligned stacking of low-dimensional compositions in quasi-two-dimensional perovskite thin-films, resulting in high performance and stable-operation photodetectors across the whole visible range.
Topics & Concepts
PhotodetectorMaterials sciencePerovskite (structure)StackingOptoelectronicsRange (aeronautics)Thin filmNanotechnologyChemical engineeringComposite materialNuclear magnetic resonanceEngineeringPhysicsPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesAdvanced Photocatalysis Techniques