Results 11 to 20 of about 1,771,339 (263)
Modeling ionization quenching in organic scintillators. [PDF]
Proposed for presentation at the IEEE NSS/MIC held November 5-12, 2022 in Milano, Italy, 2022 Ionization quenching models were assessed by evaluating light yield data from multiple organic scintillators and recoil ions over a fission spectrum neutron energy range, important for basic science and applications.
Thibault A. Laplace +6 more
openaire +4 more sources
Organic scintillators - Chap. 35.3
, 2021 Organic scintillators produce light when transversed by a charged particle. They can be broadly categorized into four types: single crystal, liquid, plastic, and a recently emerged glass. Organic scintillators have found use in a wide variety of detectors [38]. Plastics are mostly used in collider detectors, and liquids in neutrino experiments.
Eno, Sarah, Hamel, Matthieu
core +4 more sources
Structural and Compositional Effects on the Scintillation Properties of Fast Emitting Metal-Organic Frameworks. [PDF]
Adv Sci (Weinh)The crystalline structure, the atomic numbers of the constituent elementsand the size of MOF crystals each influence their photoluminescence and scintillation properties in distinct ways. Together, these factors provide valuable guidelines for designing systems with optimized performance and tunable timing characteristics, arising from the synergistic ...
Cova F +8 more
europepmc +2 more sources
Halogenated Thermally Activated Delayed Fluorescence Materials for Efficient Scintillation
Research, 2023 Organic scintillators, materials with the ability to exhibit luminescence when exposed to X-rays, have aroused increasing interest in recent years. However, the enhancement of radioluminescence and improving X-ray absorption of organic scintillators lie ...
Xiao Wang +17 more
doaj +1 more source
Measurement and simulation of the new liquid organic scintillator response to fast neutrons [PDF]
EPJ Web of Conferences, 2021 Liquid organic scintillators are important devices for measurements of neutron radiation. This work aims to develop and optimize the composition of liquid organic scintillators so it can be used for fast neutron spectrometry.
Jánský Jaroslav +5 more
doaj +1 more source
Nano Organic Co‐Crystal Scintillator for X‐ray Imaging
Small Structures, 2023 Traditional‐metal‐containing scintillators are widely used in X‐ray imaging due to their efficient X‐ray absorption and output of visible light. However, they suffer from heavy‐metal toxicity, environmental stability, harsh preparation, and afterglow ...
Qisheng Sun +8 more
doaj +1 more source
Communications Materials, 2023 Scintillators are materials of great interest for versatile and fast radiation detection systems. This Review discusses recent advances and strategies to improve the light yield, decay time, and coincidence timing resolution of all-inorganic and hybrid ...
Arie Wibowo +8 more
doaj +1 more source
Bulk Polystyrene-BaF2 Composite Scintillators for Highly Efficient Radiation Detection
Crystals, 2023 Organic–inorganic composite scintillators, demonstrating advantages of easy large-area preparation and a high detection efficiency, have shown enormous potential application prospects in radiation detection and imaging.
Xiang Li +7 more
doaj +1 more source
High‐Performance X‐Ray Imaging using Lanthanide Metal–Organic Frameworks
Advanced Science, 2023 Scintillating materials that convert ionizing radiation into low‐energy photons hold great potential for radiation detection, nondestructive inspection, medical radiography, and space exploration.
Xintong Zhang +9 more
doaj +1 more source
Investigation of organic scintillators for neutron-gamma noise measurements in a zero power reactor [PDF]
EPJ Web of Conferences, 2023 Noise measurements in light water reactor systems aid in generating validation data for integral point kinetic parameter predictions and monitoring parameters for reactor safety and safeguards.
Darby F.B. +6 more
doaj +1 more source