Počet záznamů: 1
Crystal growth of cesium hafnium chloride by Bridgman method, its stability and luminescence and scintillation properties
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SYSNO ASEP 0521934 Druh ASEP A - Abstrakt Zařazení RIV O - Ostatní Název Crystal growth of cesium hafnium chloride by Bridgman method, its stability and luminescence and scintillation properties Tvůrce(i) Král, Robert (FZU-D) RID, ORCID
Vaněček, Vojtěch (FZU-D) ORCID
Salomoni, M. (CH)
Páterek, Juraj (FZU-D) ORCID
Babin, Vladimir (FZU-D) RID, ORCID
Kodama, S. (JP)
Kurosawa, S. (JP)
Yokota, Y. (JP)
Auffray, E. (CH)
Yoshikawa, A. (JP)
Nikl, Martin (FZU-D) RID, ORCID, SAICelkový počet autorů 11 Zdroj.dok. Book of Abstracts of the German Polish Conference on Crystal Growth (GPCCG3) /3./. - Poznaň : Poznan University of Technology, 2019 / Kasprowicz D. ; Miller W. - ISBN 978-83-936586-3-3
S. 72-72Poč.str. 1 s. Akce German Polish Conference on Crystal Growth (GPCCG3) /3./ Datum konání 17.03.2019 - 21.03.2019 Místo konání Poznaň Země PL - Polsko Typ akce WRD Jazyk dok. eng - angličtina Země vyd. PL - Polsko Klíč. slova cesium hafnium chloride ; Bridgman method ; hygroscopicity ; crystal growth ; scinitillator Vědní obor RIV BM - Fyzika pevných látek a magnetismus Obor OECD Condensed matter physics (including formerly solid state physics, supercond.) CEP GJ18-17555Y GA ČR - Grantová agentura ČR Institucionální podpora FZU-D - RVO:68378271 Anotace Cesium hafnium chloride (Cs2HfCl6) is considered due to its excellent scintillation properties as a promising candidate for cost effective radiation detectors. The Cs2HfCl6 is considered as relatively stable with low hygroscopicity, but still reaction with moisture when exposed to air atmosphere was reported. In this contribution we were focused on the preparation and crystal growth of Cs2HfCl6 by vertical Bridgman method. Samples of various dimensions were cut and polished for characterization of optical, luminescence, and scintillation properties, and their decay kinetics. Experiments of the Cs2HfCl6 stability and aging when exposed to ambient atmosphere were performed by measuring the weight change, absorption and radioluminescence spectra, and light yield.
Pracoviště Fyzikální ústav Kontakt Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Rok sběru 2020
Počet záznamů: 1