Original paper
Ultrasensitive and Robust 120 keV Hard X‐Ray Imaging Detector based on Mixed‐Halide Perovskite CsPbBr3−nIn Single Crystals
Abstract
The relatively low resistivity and severe ion migration in CsPbBr3 significantly degrade the performance of X-ray detectors due to their high detection limit and current drift. The electrical properties and X-ray detection performances of CsPbBr3 -nIn single crystals are investigated by doping the iodine atoms into the melt-grown CsPbBr3 . The resistivity of CsPbBr3 -nIn single crystals increases from 3.6 × 109 (CsPbBr3 ) to 2.2 × 1011 (CsPbBr2...
Paper Details
Title
Ultrasensitive and Robust 120 keV Hard X‐Ray Imaging Detector based on Mixed‐Halide Perovskite CsPbBr3−nIn Single Crystals
Published Date
Jan 21, 2022
Journal
Volume
34
Issue
12