Results 301 to 310 of about 215,881 (371)

Ultrathin, Transparent, and High Density Perovskite Scintillator Film for High Resolution X‐Ray Microscopic Imaging

open access: yesAdvanced Science, 2022
Inorganic perovskite quantum dots CsPbX3 (X = Cl, Br, and I) has recently received extensive attention as a new promising class of X‐ray scintillators. However, relatively low light yield (LY) of CsPbX3 and strong optical scattering of the thick opaque ...
Zhao Guo, Shuang Zhu, Bing-Bing Zhang
exaly   +2 more sources

Two-dimensional halide perovskite as β-ray scintillator for nuclear radiation monitoring

open access: yesNature Communications, 2020
Ensuring nuclear safety has become of great significance as nuclear power is playing an increasingly important role in supplying worldwide electricity. β-ray monitoring is a crucial method, but commercial organic scintillators for β-ray detection suffer ...
Yu Gu, Yousheng Zou, Xiaobao Xu
exaly   +2 more sources

High Performance Dynamic X-ray Flexible Imaging Realized Using a Copper Iodide Cluster-Based MOF Microcrystal Scintillator.

Angewandte Chemie, 2023
X-ray imaging technology has achieved important applications in many fields and has attracted extensive attentions. Dynamic X-ray flexible imaging for the real-time observation of the internal structure of complex materials is the most challenging type ...
Qiuchen Peng   +9 more
semanticscholar   +1 more source

Robust Organogel Scintillator for Self‐healing and Ultra‐flexible X‐ray Imaging

Advances in Materials, 2023
Metal halide scintillators serve as promising candidates for X‐ray detection due to their high attenuation coefficients, high light yields, and low‐cost solution‐processable characteristics.
Lulu Liu   +9 more
semanticscholar   +1 more source

Large‐Area X‐Ray Scintillator Screen Based on Cesium Hafnium Chloride Microcrystals Films with High Sensitivity and Stability

Laser & Photonics Reviews, 2023
Lead‐halide perovskites have received extensive attention in X‐ray imaging applications recently. However, their poor stability, lead toxicity, and strong light self‐absorption seriously limit the commercial development. Here, we report a vacancy‐ordered
Fei Zhang   +11 more
semanticscholar   +1 more source

High-Quality Cs3Cu2I5@PMMA Scintillator Films Assisted by Multiprocessing for X-ray Imaging.

ACS Applied Materials and Interfaces, 2023
In recent years, novel metal halide scintillators have shown great application potential due to their tunable emission wavelength, high X-ray absorption, and high luminescence efficiency.
Wei Zhou   +10 more
semanticscholar   +1 more source

High‐Performance Next‐Generation Perovskite Nanocrystal Scintillator for Nondestructive X‐Ray Imaging

Advanced Materials, 2018
Readily commercializable and cost‐effective next‐generation CsPbBr3 perovskite nanocrystals (PNCs) based X‐ray detectors are demonstrated. The PNCs‐based X‐ray detector exhibits higher spatial resolution (9.8 lp mm−1 at modulation transfer function (MTF)
Jin Hyuck Heo, Sang Hyuk Im
exaly   +2 more sources

Large-Area Laminar TEA2MnI4 Single-Crystal Scintillator for X-ray Imaging with Impressive High Resolution.

ACS Applied Materials and Interfaces, 2022
Current X-ray imaging scintillators are dominated by inorganic scintillators grown through a high-temperature process. Exploring new types of scintillators with mild growth conditions, high light yields, and eco-friendly chemical compositions is ...
Zhi‐Zhong Zhang   +5 more
semanticscholar   +1 more source

Capillary Manganese Halide Needle‐Like Array Scintillator with Isolated Light Crosstalk for Micro‐X‐Ray Imaging

open access: yesAdvanced Materials
The exacerbation of inherent light scattering with increasing scintillator thickness poses a major challenge for balancing the thickness‐dependent spatial resolution and scintillation brightness in X‐ray imaging scintillators.
Omar F Mohammed
exaly   +2 more sources

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