Data for Dual-Site Coordination Regulated Crystallization for High-Performance MAPbBr3 X-Ray Detectors

Based on the research presented in the manuscript entitled "Dual-Site Coordination Regulated Crystallization for High-Performance MAPbBr₃ X-Ray Detectors," the associated dataset comprises experimental and computational data generated to investigate the crystallization process, material properties, and device performance of MAPbBr₃ single crystals grown with a polyvinylpyrrolidone (PVP) additive. The data were collected during a defined experimental period in a controlled laboratory environment. The dataset includes raw and processed data from materials synthesis, structural characterization, optical and electrical measurements, and X-ray detection performance evaluation.