Cesium hafnium chloride, novel scintillating material

Kód výsledku v 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>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Cesium hafnium chloride, novel scintillating material

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

Cesium hafnium chloride, novel scintillating material

Popis výsledku anglicky

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.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

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

Projekt

<a href="/cs/project/GJ18-17555Y" target="_blank" >GJ18-17555Y: Podvojné halogenidy alkalického a čtyřmocného kovu: nové scintilační materiály pro radiační detektory</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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