High-temperature self-powered X-ray detection in a bilayered hybrid ferroelectric halide perovskite  

作　　者：Yingying Zheng Panpan Yu Yunpeng Yao Shihai You Zeng-Kui Zhu Junhua Luo 

机构地区：[1]School of Chemistry and Chemical Engineering,Jiangxi Normal University,Nanchang 330022,China [2]Key Laboratoryof Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education,Jiangxi Normal University Nanchang330022,China [3]School of Environmental and Material Engineering,Yantai University,Yantai 264005,China [4]Fujian Science&Technology Innovation Laboratory for Optoelectronic Information of China,Fuzhou 350108,China

出　　处：《Science China Chemistry》2025年第4期1317-1321,共5页中国科学(化学英文版)

基　　金：supported by the National Natural Science Foundation of China(22435005,22193042,21921001,22125110,22122507,22201284,22305105,U21A2069);the Natural Science Foundation of Jiangxi Province(20224BAB213003,2024BAB25129);the Jiangxi Provincial Education Department Science and Technology Research Foundation(GJJ2200384).

摘　　要：X-ray detectors which convert X-ray irradiation into electrical signals play an important role in diverse applications including medical diagnosis;security examination;nondestructive inspection;personal X-ray dosimeters and fundamental research[1–5].Recently;metal halide perovskites(MHP)have been developed as a promising family for X-ray detection contributing to their intrinsic advantages;e.g.;simple synthesis;efficient X-ray absorption and excellent semiconducting properties[5–10].

关 键 词：nondestructive inspection high temperature self powered X ray detection security examination electrical signals halide perovskites mhp bilayered hybrid ferroelectric halide perovskite medical diagnosis 

分 类 号：O434.1[机械工程—光学工程]