Lead-free perovskite Cs2AgBiBr6/Cs3Bi2Br9 single-crystalline heterojunction X-ray detector with enhanced sensitivity and ultra-low detection limit
Hongjie Liu, Xue Sun, Jiaxin Liu, Xiang Li, Yunqiu Hua, Zhongjie Yue, Jian Song, Xilong Wang, Yujie Yang, Qianqian Lin, Zhongjun Zhai, Xutang Tao, Guodong Zhang
Topics & Concepts
HeterojunctionMaterials scienceEpitaxySubstrate (aquarium)Detection limitPerovskite (structure)OptoelectronicsHalideCrystallizationDetectorLayer (electronics)NanotechnologyOpticsChemical engineeringCrystallographyInorganic chemistryChemistryOceanographyEngineeringGeologyPhysicsChromatographyPerovskite Materials and ApplicationsGa2O3 and related materialsLuminescence Properties of Advanced Materials