A hot exciton organic glassy scintillator for high-resolution X-ray imaging
Xi Yang, Jingru Chen, Yang Zhang, Yi‐Ming Di, Guozhen Zhang, Songhua Chen, Hong‐Ming Chen, Mei‐Jin Lin
Abstract
A large-area organic hot exciton glassy scintillator screen was developed for the first time, which features high light yield, high transmittance, and fast response. Applied to X-ray imaging, it achieves a spatial resolution of 38.5 lp mm −1 .
Topics & Concepts
ScintillatorX-rayExcitonResolution (logic)Materials scienceHigh resolutionOpticsPhysicsRemote sensingCondensed matter physicsComputer scienceDetectorGeologyArtificial intelligenceAtomic and Subatomic Physics ResearchAdvanced MRI Techniques and ApplicationsLuminescence and Fluorescent Materials