Fundamental aspects, recent progress and future prospects of inorganic scintillators

T Yanagida, T Kato, D Nakauchi… - Japanese Journal of …, 2022 - iopscience.iop.org
The present work reviews some fundamental aspects of scintillators, including the light yield,
decay time, emission wavelength, afterglow, timing resolution and energy resolution …

[PDF][PDF] VUV-and X-ray-induced properties of Lu2Si2O7, Y2Si2O7, and Gd2Si2O7 single crystals

P Kantuptim, H Fukushima, H Kimura… - Sens …, 2021 - sensors.myu-group.co.jp
Undoped Lu2Si2O7 (LPS), Y2Si2O7 (YPS), and Gd2Si2O7 (GPS) single crystals are
prepared by the floating-zone (FZ) method. The X-ray diffraction (XRD) patterns show the …

Dosimetric properties of Tb-doped MgAl2O4 single crystals

Y Takebuchi, H Fukushima, T Kato… - Japanese Journal of …, 2020 - iopscience.iop.org
Abstract The photoluminescence (PL), scintillation, and dosimetric properties of Tb-doped
MgAl 2 O 4 single crystals were evaluated. In terms of PL and scintillation properties, the Tb …

Tm concentration dependence of scintillation characteristics on Tm-doped Lu2Si2O7 single crystal

P Kantuptim, M Akatsuka, D Nakauchi, T Kato… - Journal of Alloys and …, 2020 - Elsevier
Abstract Lutetium pyrosilicate (Lu 2 Si 2 O 7) single crystals were synthesized by using the
floating-zone method with 0.1, 0.5, 1.0, 2.0 and 5.0% of Tm-doping concentration. After the …

Optical and scintillation properties of Tb-doped rare-earth pyrosilicate single crystals

P Kantuptim, T Kato, D Nakauchi, N Kawaguchi… - Photonics, 2022 - mdpi.com
Series of 1.0% Terbium (Tb)-doped rare-earth pyrosilicate single crystals including
Lu2Si2O7 (LPS), Y2Si2O7 (YPS), Gd2Si2O7 (GPS), and La2Si2O7 (LaPS) have been …

Scintillation Properties of Pr-Doped Lanthanum Pyrosilicate Single Crystals

P Kantuptim, T Kato, D Nakauchi, N Kawaguchi… - Crystals, 2022 - mdpi.com
Five samples of lanthanum pyrosilicate (La2Si2O7) single crystals with 0.5–10.0%
Praseodymium (Pr)-doping concentrations were synthesized by the floating-zone method …

Determination of the phase diagram Tb2O3–SiO2 and crystal growth of the rare earth pyrosilicate Tb2Si2O7 by the optical floating-zone (OFZ) technique

N Wolff, D Klimm - Journal of Solid State Chemistry, 2022 - Elsevier
By differential thermal analysis (DTA) is was shown that the pseudo-binary system Tb 2 O 3–
SiO 2 contains intermediate compounds Tb 2 SiO 5, Tb 4 Si 3 O 12 and Tb 2 Si 2 O 7. All …

Photoluminescence and scintillation properties of Pr-doped SrLu2O4 single crystals with different concentrations

H Fukushima, D Nakauchi, T Kato, N Kawaguchi… - Optical Materials, 2022 - Elsevier
As an investigation of Lu-based scintillators, the 0.05, 0.1, 0.5, and 1.0% Pr: SrLu 2 O 4
single crystals were synthesized by the floating zone method. Pr: SrLu 2 O 4 exhibited the …

[HTML][HTML] Optical and Scintillation Properties of Tb-Doped Gadolinium Pyrosilicate Single Crystals

P Kantuptim, T Kato, D Nakauchi, N Pattanaboonmee… - Photonics, 2024 - mdpi.com
Gadolinium pyrosilicate (GPS, Gd2Si2O7) single crystals with different doping
concentrations of Tb (0.1–2.0 mol%) are successfully fabricated using the floating-zone …

Photoluminescence and scintillation properties of Pr-doped (Lu, Y) 2Si2O7 crystals

K Okazaki, D Nakauchi, P Kantuptim… - Japanese Journal of …, 2023 - iopscience.iop.org
Abstract Pr-doped (Lu 1− x, Y x) 2 Si 2 O 7 (x= 0.25, 0.5, and 0.75) crystals were synthesized
by the floating zone method. Emission peaks due to 5d–4f transitions of Pr 3+ were …