Number of the records: 1

Cesium hafnium chloride, novel scintillating material

SYSNO ASEP	0521790
Document Type	A - Abstract
R&D Document Type	O - Ostatní
Title	Cesium hafnium chloride, novel scintillating material
Author(s)	Král, Robert (FZU-D)_{RID, ORCID} Vaněček, Vojtěch (FZU-D)_ORCID Páterek, Juraj (FZU-D)_ORCID Babin, Vladimir (FZU-D)_{RID, ORCID} Jarý, Vítězslav (FZU-D)_{RID, ORCID} Buryi, Maksym (FZU-D)_{RID, ORCID} Zemenová, Petra (FZU-D)_{RID, ORCID} Kohoutková, M. (CZ) Kodama, S. (JP) Kurosawa, S. (JP) Yokota, Y. (JP) Yoshikawa, A. (JP) Nikl, Martin (FZU-D)_{RID, ORCID, SAI}
Number of authors	13
Source Title	Book of Abstracts of the International Conference on Crystal Growth and Epitaxy - ICCGE /19./. - : CTI Meeting Technology, 2019 - ISBN 9780463615836 S. 636-636
Number of pages	1 s.
Action	International Conference on Crystal Growth and Epitaxy - ICCGE /19./
Event date	28.07.2019 - 02.08.2019
VEvent location	Keystone
Country	US - United States
Event type	WRD
Language	eng - English
Country	US - United States
Keywords	cesium hafnium chloride ; vertical Bridgman method ; luminescence ; scintillator
Subject RIV	BM - Solid Matter Physics ; Magnetism
OECD category	Condensed matter physics (including formerly solid state physics, supercond.)
R&D Projects	GJ18-17555Y GA ČR - Czech Science Foundation (CSF)
Institutional support	FZU-D - RVO:68378271
Annotation	This work is focused on the preparation and crystal growth of Cs2HfCl6 by the vertical Bridgman method. The X-ray fluorescence and X-ray diffraction analyses of the as-grown crystals together with the thermogravimetry and differential scanning calorimetry contributed to the optimization of the technological process. Grown crystals were cut and polished for further characterizations by means of absorbance, radioluminescence, and photoluminescence emission, excitation, and decay kinetics and their temperature dependence. Influence of various excitation sources on the photoluminescence emission spectra will be discussed. Furthermore, the electron paramagnetic resonance was applied as a useful tool to reveal the origin of the luminescence mechanism.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2020

Number of the records: 1