Cesium hafnium chloride, novel scintillating material

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00521790" target="_blank" >RIV/68378271:_____/19:00521790 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Cesium hafnium chloride, novel scintillating material

Original language description

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.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

<a href="/en/project/GJ18-17555Y" target="_blank" >GJ18-17555Y: Ternary alkali tetravalent-metal halides: novel scintillation materials for radiation detectors</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů