Detecting ionizing radiation using halide perovskite semiconductors processed through solution and alternative methods
The direct detection of high-energy radiation such as X-rays and γ-rays by semiconductors
at room temperature is a challenging proposition that requires remarkably pure and nearly …
at room temperature is a challenging proposition that requires remarkably pure and nearly …
Stable perovskite single-crystal X-ray imaging detectors with single-photon sensitivity
A major thrust of medical X-ray imaging is to minimize the X-ray dose acquired by the
patient, down to single-photon sensitivity. Such characteristics have been demonstrated with …
patient, down to single-photon sensitivity. Such characteristics have been demonstrated with …
CsPbBr3 perovskite detectors with 1.4% energy resolution for high-energy γ-rays
Halide perovskite semiconductors are poised to revitalize the field of ionizing radiation
detection as they have done to solar photovoltaics. We show that all-inorganic perovskite …
detection as they have done to solar photovoltaics. We show that all-inorganic perovskite …
Synchrotron-based techniques for plant and soil science: opportunities, challenges and future perspectives
Spectroscopic approaches to plant and soil sciences have provided important information
for several decades. However, many of these approaches suffered from a number of …
for several decades. However, many of these approaches suffered from a number of …
High spectral resolution of gamma-rays at room temperature by perovskite CsPbBr3 single crystals
Gamma-ray detection and spectroscopy is the quantitative determination of their energy
spectra, and is of critical value and critically important in diverse technological and scientific …
spectra, and is of critical value and critically important in diverse technological and scientific …
Recent progress in halide perovskite radiation detectors for gamma-ray spectroscopy
Detecting hard X-rays and γ-rays with high energy resolution is critical for medical and
industrial applications, high-energy fundamental physics, and homeland security. Two types …
industrial applications, high-energy fundamental physics, and homeland security. Two types …
Reconfigurable perovskite X-ray detector for intelligent imaging
X-ray detection is widely used in various applications. However, to meet the demand for high
image quality and high accuracy diagnosis, the raw data increases and imposes challenges …
image quality and high accuracy diagnosis, the raw data increases and imposes challenges …
Surface-defect-passivation-enabled near-unity charge collection efficiency in bromide-based perovskite gamma-ray spectrum devices
Hybrid lead halide perovskites have superior charge transport properties to all-inorganic
perovskites, but high-resolution spectroscopic radiation detectors have not been realized …
perovskites, but high-resolution spectroscopic radiation detectors have not been realized …
Demonstration of Energy-Resolved γ-Ray Detection at Room Temperature by the CsPbCl3 Perovskite Semiconductor
The detection of γ-rays at room temperature with high-energy resolution using
semiconductors is one of the most challenging applications. The presence of even the …
semiconductors is one of the most challenging applications. The presence of even the …
Sensitivity and Detection Limit of Spectroscopic‐Grade Perovskite CsPbBr3 Crystal for Hard X‐Ray Detection
Spectroscopic‐grade single crystal detectors can register the energies of individual X‐ray
interactions enabling photon‐counting systems with superior resolution over traditional …
interactions enabling photon‐counting systems with superior resolution over traditional …