A preliminary assessment of Lu2Y2Al2O9:Pr (LuYAM:Pr) as a potential scintillator

Winicjusz Drozdowski , Marcin E. Witkowski , Kamil Brylew , Wiktor Łachmański , Michał Makowski , Andrzej Wojtowicz , Sebastian Turczyński , Dorota A. Pawlak , Michał Malinowski

Abstract

Lu2Y2Al2O9:Pr crystals have been grown by the micro-pulling-down method and their basic luminescence properties have been examined in order to estimate their utility for scintillator applications. The performed studies comprise the measurements of radioluminescence spectra as a function of temperature, photoluminescence emission and excitation spectra, and low temperature thermoluminescence glow curves. A comparison of the present results with those obtained recently for Y4Al2O9:Pr indicates that in spite of a higher density Lu2Y2Al2O9:Pr is a much less promising material, which is mainly due to the absence of the fast Pr3+d-f emission.
Author Winicjusz Drozdowski - [Uniwersytet Mikołaja Kopernika w Toruniu]
Winicjusz Drozdowski,,
-
-
, Marcin E. Witkowski - [Uniwersytet Mikołaja Kopernika w Toruniu]
Marcin E. Witkowski,,
-
-
, Kamil Brylew - [Uniwersytet Mikołaja Kopernika w Toruniu]
Kamil Brylew,,
-
-
, Wiktor Łachmański - [Uniwersytet Mikołaja Kopernika w Toruniu]
Wiktor Łachmański,,
-
-
, Michał Makowski
Michał Makowski,,
-
, Andrzej Wojtowicz - [Uniwersytet Mikołaja Kopernika w Toruniu]
Andrzej Wojtowicz,,
-
-
, Sebastian Turczyński - [Instytutu Technologii Materialow Elektronicznych w Warszawie]
Sebastian Turczyński,,
-
-
, Dorota A. Pawlak - [Instytutu Technologii Materialow Elektronicznych w Warszawie]
Dorota A. Pawlak,,
-
-
, Michał Malinowski (FEIT / MO)
Michał Malinowski,,
- The Institute of Microelectronics and Optoelectronics
Journal seriesRadiation Measurements, ISSN 1350-4487, (A 35 pkt)
Issue year2016
VolRM 5630
Pages1-9
Publication size in sheets0.5
Keywords in EnglishRadioluminescence; Photoluminescence; Thermoluminescence; Monoclinic; LuYAM; Praseodymium; Scintillator
ASJC Classification3105 Instrumentation; 3108 Radiation
DOIDOI:10.1016/j.radmeas.2016.06.009
URL http://www.sciencedirect.com/science/article/pii/S1350448716301391
Languageen angielski
Score (nominal)35
Score sourcejournalList
ScoreMinisterial score = 30.0, 06-12-2019, ArticleFromJournal
Ministerial score (2013-2016) = 35.0, 06-12-2019, ArticleFromJournal
Publication indicators Scopus Citations = 1; Scopus SNIP (Source Normalised Impact per Paper): 2016 = 1.007; WoS Impact Factor: 2016 = 1.442 (2) - 2016=1.434 (5)
Citation count*1 (2019-11-21)
Cite
Share Share

Get link to the record


* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
Back
Confirmation
Are you sure?