Results 1 to 10 of about 11,763 (301)

A Review of Nanomaterial Based Scintillators

open access: yesEnergies, 2021
Recently, nanomaterial-based scintillators are newly emerging technologies for many research fields, including medical imaging, nuclear security, nuclear decommissioning, and astronomical applications, among others.
Jae Hak Cheong   +2 more
exaly   +4 more sources

Highly luminescent organic-inorganic hybrid antimony halide scintillators for real-time dynamic and 3D X-ray imaging [PDF]

open access: yesLight: Science & Applications
Real-time dynamic and three-dimensional (3D) X-ray imaging are the most challenging types of X-ray imaging technology, placing more rigorous standards on scintillators.
Haixia Cui   +7 more
doaj   +2 more sources

Progress of Inorganic Scintillators for Future HEP Experiments [PDF]

open access: yesEPJ Web of Conferences
The Caltech HEP Crystal Lab has been actively investigating novel inorganic scintillators along the following three directions. Fast and radiation hard inorganic scintillators to face the challenge of severe radiation environment expected by future HEP ...
Zhang Liyuan, Zhu Ren-Yuan
doaj   +2 more sources

Research progress of organic scintillators for neutron detection

open access: yesHe jishu, 2023
During the neutron detection process, owing to the effects of inelastic scattering and slow neutron capture, a neutron-gamma mixed radiation field is formed, which increases the complexity of neutron detection.
HU Wanping   +3 more
doaj   +1 more source

Advanced Halide Scintillators: From the Bulk to Nano

open access: yesAdvanced Photonics Research, 2022
Halide scintillators have been playing a crucial role in the detection of ionizing radiation since the discovery of scintillation in NaI:Tl in 1948. The discovery of NaI:Tl motivated the research and development (R&D) of halide scintillators, resulting ...
Vojtěch Vaněček   +5 more
doaj   +1 more source

(INVITED) Ultraviolet cross-luminescence in ternary chlorides of alkali and alkaline-earth metals

open access: yesOptical Materials: X, 2021
After the discovery of a cross-luminescence (CL) in BaF2 in 1982, a large number of CL scintillators were investigated. However, no CL scintillator superior to BaF2 has been discovered, and the research of CL scintillators has subsided.
V. Vaněček   +9 more
doaj   +1 more source

A prototype of pCT scanner: first tests [PDF]

open access: yesEPJ Web of Conferences, 2021
Proton therapy technique for cancer treatment offers a high selectivity with respect to conventional radiotherapy with X- and γ-rays due to the properties of the interaction of protons with matter.
Briz J. A.   +9 more
doaj   +1 more source

Tailoring the electron and hole dimensionality to achieve efficient and stable metal halide perovskite scintillators

open access: yesNanophotonics, 2021
Metal halide perovskites have recently been reported as excellent scintillators for X-ray detection. However, perovskite based scintillators are susceptible to moisture and oxygen atmosphere, such as the water solubility of CsPbBr3, and oxidation ...
Tan Zhifang   +11 more
doaj   +1 more source

Novel Ultrafast Lu2O3:Yb Ceramics for Future HEP Applications

open access: yesInstruments, 2022
Inorganic scintillators activated by charge transfer luminescence Yb3+ are considered promising ultrafast material to break the ps timing barrier for future high energy physics applications.
Chen Hu   +5 more
doaj   +1 more source

Characteristics of Plastic Scintillators Fabricated by a Polymerization Reaction

open access: yesNuclear Engineering and Technology, 2017
Three plastic scintillators of 4.5 cm diameter and 2.5-cm length were fabricated for comparison with commercial plastic scintillators using polymerization of the styrene monomer 2.5-diphenyloxazole (PPO) and 1,4-bis benzene (POPOP).
Cheol Ho Lee   +3 more
doaj   +1 more source

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