Promising single crystal host for bulk scintillators: luminescence and energy migration in (Gd, Y) AlO 3

M Kotyková, R Kučerková, A Beitlerová, V Babin… - Materials …, 2024 - pubs.rsc.org
The optical and photoluminescent characteristics of the heavy perovskite (Gd0. 40, Y0. 60)
AlO3 single crystal were evaluated. Typical Gd3+ transitions were observed in the …

Electronic structure of MnAl3+-and MnAl2+-doped YAlO3: Prediction from the first principles

S Piskunov, I Isakoviča, AI Popov - Optical Materials, 2018 - Elsevier
The atomic structure and electronic properties of Mn 3+ and Mn 2+ ions substituted for the
host Al at YAlO 3 have been studied from the first principles. The 2× 2× 2 supercell adopted …

Ab initio calculations for the polar (0 0 1) surfaces of YAlO3

RI Eglitis, AI Popov - Nuclear Instruments and Methods in Physics …, 2018 - Elsevier
The results of ab initio calculations of polar YAlO 3 (0 0 1) surfaces by means of a hybrid
B3LYP exchange-correlation functional as it is implemented in the CRYSTAL computer code …

[PDF][PDF] Photoluminescence and thermoluminescence of the oxygen-deficient YAG, YAP, and YAM phosphors

Y Zhydachevskyy, I Kamińska, M Glowacki… - … Physica Polonica A, 2018 - bibliotekanauki.pl
Photoluminescence and thermoluminescence of the oxygen-deficient Y₃Al₅O₁₂ (YAG),
YAlO₃ (YAP) and Y₄Al₂O₉ (YAM) ceramics has been studied. Corresponding ceramic …

Development of the composite thermoluminescent detectors based on the single crystalline films and crystals of perovskite compounds

S Witkiewicz-Lukaszek, A Mrozik, V Gorbenko… - Materials, 2022 - mdpi.com
This work is dedicated to the development of new types of composite thermoluminescent
detectors based on the single crystalline films of Ce-doped GdAlO3 perovskite and Mn …

Synthesis, Optical Properties, and EPR of Fluorozirconate Glasses Doped with Manganese Ions

MN Brekhovskikh, SK Batygov, LV Moiseeva… - Russian Journal of …, 2022 - Springer
Fluorozirconate glasses, including those with partial replacement of fluorine by chlorine in
the composition, doped with MnO2 and K2MnF6, have been synthesized, and their optical …

Solid-state and solar sintering of YAP: Mn, Hf ceramics applicable for thermoluminescent dosimetry

Y Zhydachevskii, JD Fidelus, A Luchechko, A Cabaj… - Optical Materials, 2015 - Elsevier
The paper reports on the (Mn, Hf)-doped YAP (YAlO 3) ceramics sintered by the solid-state
method and under concentrated solar radiation at temperature up to 1860° C. The obtained …

Atomic structure of manganese-doped yttrium orthoaluminate

S Piskunov, I Isakoviča, AI Popov - … Methods in Physics Research Section B …, 2018 - Elsevier
Using hybrid exchange-correlation functional within density functional theory we have
performed first-principle total energy calculations of Mn-doped yttrium orthoaluminate (YAlO …

Time-resolved pulsed OSL of ceramic YAP: Mn phosphors

D Afanassyev, S Ubizskii, Y Zhydachevskyy… - Integrated …, 2019 - Taylor & Francis
The paper deals with the results of comparative study on time-resolved pulsed optically
stimulated luminescence (TR-OSL) response of ceramic YAP: Mn materials prepared by …

Optical detection of paramagnetic centres in activated oxyfluoride glass-ceramics

UT Rogulis, A Fedotovs, A Antuzevics, D Berzins… - 2018 - dspace.lu.lv
Electron paramagnetic resonance (EPR), magnetic circular dichroism (MCD) and EPR
detected via MCD (MCD-EPR) investigations have been performed on rare-earth activated …