Results 21 to 30 of about 215,881 (371)

Novel Cs2HfCl6 Crystal Scintillator: Recent Progress and Perspectives

open access: yesPhysics, 2021
Recent progress in Cs2HfCl6 (CHC) crystal production achieved within the last five years is presented. Various aspects have been analyzed, including the chemical purity of raw materials, purification methods, optimization of the growth and thermal ...
Serge Nagorny
doaj   +1 more source

Influence of Luminescent Properties of Powders on the Fabrication of Scintillation Ceramics by Stereolithography 3D Printing

open access: yesCeramics, 2023
Luminescent and scintillation ceramic materials with complex shapes, which can be created by stereolithography 3D printing, are of interest for special phosphor and detector applications. Starting powders for such ceramics may possess UV absorption bands;
Lydia V. Ermakova   +7 more
doaj   +1 more source

Advances of the Cubic Symmetry Crystalline Systems to Create Complex, Bright Luminescent Ceramics

open access: yesPhotonics, 2023
A method to create compositionally disordered compounds with a high number of cations in the matrices, that utilize the cubic spatial symmetry of the garnet-type crystalline systems is demonstrated.
Valentina Smyslova   +8 more
doaj   +1 more source

Simulation design of online Beam Monitoring for the MULTISCAN 3D Laser-Plasma X-Ray Source [PDF]

open access: yesEPJ Web of Conferences, 2023
Many private and public actors in the security field use imaging systems with embedded X-ray accelerators for rail, seaports and border controls. These accelerators produce X-rays by the Bremsstrahlung effect, leading the output beam to have a very wide ...
Garrido Eric   +3 more
doaj   +1 more source

Fast Synthesis of Organic Copper Halide Crystals for X-ray Imaging

open access: yesCrystals, 2022
Copper-based metal halides are a group of potential scintillation materials with non-toxic and environmentally friendly properties. However, the slow growth rate of their crystals hinders their applications.
Xiangshi Bin   +4 more
doaj   +1 more source

Light Yield Enhancement of 157-Gadolinium Oxysulfide Scintillator Screens for the High-Resolution Neutron Imaging

open access: yesMethodsX, 2019
This paper reports on light yield enhancement of terbium-doped gadolinium oxysulfide based scintillator screens achieved by coating their substrates with thin layers of a high density and high atomic number material.
Jan Crha   +4 more
doaj   +1 more source

The Nylon Scintillator Containment Vessels for the Borexino Solar Neutrino Experiment [PDF]

open access: yes, 2007
Borexino is a solar neutrino experiment designed to observe the 0.86 MeV Be-7 neutrinos emitted in the pp cycle of the sun. Neutrinos will be detected by their elastic scattering on electrons in 100 tons of liquid scintillator. The neutrino event rate in
A. Goretti   +49 more
core   +3 more sources

Study on the application of scintillation screen of Gd2O2S:Tb, F / gel glass in the X-ray imaging

open access: yesNuclear Analysis, 2022
The transparency of scintillator screen has always been an important factor restricting the imaging performance. Here we present an innovative strategy, by combining the gel glass with GOS:Tb, F, we fabricated GOS:Tb, F/gel glass scintillation screen for
Long Chen   +5 more
doaj   +1 more source

Application of fluorine-based threshold activation detector for neutron flux calculation from D-T neutron generator [PDF]

open access: yesEPJ Web of Conferences, 2020
In this paper we propose a method of fast neutron flux estimation from a pulsed D-T neutron generator with application of single CaF2 scintillation crystal.
Sibczyński Paweł   +17 more
doaj   +1 more source

Beam test results of high-density glass scintillator tiles [PDF]

open access: yesEPJ Web of Conferences
To achieve the physics goal of precisely measuring the Higgs, Z, W bosons and the top quark, future electron-positron colliders, such as the Circular Electron Positron Collider (CEPC), require that their detector systems have unprecedented high jet ...
Du Dejing   +4 more
doaj   +1 more source

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