ArticleScientific reports2021
2D perovskite-based high spatial resolution X-ray detectors.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 40 citations in OpenAlex.
- CHSensors (Basel, Switzerland) · 2026Article
- Impact of Device Architecture on Proton Detection Efficiency in 2D Perovskite Thick Film Detectors.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Electronic and Nuclear Subsystem Response in Hybrid Halide Perovskites Under γ-Irradiation.Nanomaterials (Basel, Switzerland) · 2025Article
- Taking three-dimensional x-ray diffraction (3DXRD) from the synchrotron to the laboratory scale.Nature communications · 2025Article
- Evaluation and synthesis of perovskite crystals as high-Z sensors for hybrid pixel detectors.Scientific reports · 2024Article
- Phase-engineering compact and flexible CsPbBrJournal of materials chemistry. C · 2024Article
- Lattice Expansion in Rb-Doped Hybrid Organic-Inorganic Perovskite Crystals Resulting in Smaller Band-Gap and Higher Light-Yield Scintillators.Inorganic chemistry · 2023Article
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Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
X-ray radiography is the most widely used imaging technique with applications encompassing medical and industrial imaging, homeland security, and materials research. Although a significant amount of research and development has gone into improving the spatial resolution of the current state-of-the-art indirect X-ray detectors, it is still limited by the detector thickness and microcolumnar structure quality. This paper demonstrates high spatial resolution X-ray imaging with solution-processable two-dimensional hybrid perovskite single-crystal scintillators grown inside microcapillary channels as small as 20 µm. These highly scalable non-hygroscopic detectors demonstrate excellent spatial resolution similar to the direct X-ray detectors. X-ray imaging results of a camera constructed using this scintillator show Modulation Transfer Function values significantly better than the current state-of-the-art X-ray detectors. These structured detectors open up a new era of low-cost large-area ultrahigh spatial resolution high frame rate X-ray imaging with numerous applications.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.