Efficient ultrafast scintillation of KLuS2:Pr3+ phosphor: A candidate for fast-timing applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00570675" target="_blank" >RIV/68378271:_____/23:00570675 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21340/23:00364237

Výsledek na webu

<a href="https://hdl.handle.net/11104/0342009" target="_blank" >https://hdl.handle.net/11104/0342009</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1103/PhysRevApplied.19.034092" target="_blank" >10.1103/PhysRevApplied.19.034092</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Efficient ultrafast scintillation of KLuS2:Pr3+ phosphor: A candidate for fast-timing applications

Popis výsledku v původním jazyce

Set of Pr3+-doped KLuS2 samples with different Pr concentration was synthesized in the form of transparent crystalline hexagonal platelets by chemical reaction under the flow of hydrogen sulfide. Their structural, optical and scintillation properties were investigated thoroughly by means of X-ray powder diffraction, time-resolved luminescence spectroscopy, scintillation light yield and decay measurements to assess the spectroscopic properties of Pr3+ ions in the KLuS2 host. The number of photons emitted in the first nanosecond of the scintillation response is evaluated and found considerably higher (1.6× – 2.5×) than that in commercial LYSO:Ce,Ca scintillator which shows the potential of Pr-doped KLuS2 for fast timing scintillator applications.

Název v anglickém jazyce

Efficient ultrafast scintillation of KLuS2:Pr3+ phosphor: A candidate for fast-timing applications

Popis výsledku anglicky

Set of Pr3+-doped KLuS2 samples with different Pr concentration was synthesized in the form of transparent crystalline hexagonal platelets by chemical reaction under the flow of hydrogen sulfide. Their structural, optical and scintillation properties were investigated thoroughly by means of X-ray powder diffraction, time-resolved luminescence spectroscopy, scintillation light yield and decay measurements to assess the spectroscopic properties of Pr3+ ions in the KLuS2 host. The number of photons emitted in the first nanosecond of the scintillation response is evaluated and found considerably higher (1.6× – 2.5×) than that in commercial LYSO:Ce,Ca scintillator which shows the potential of Pr-doped KLuS2 for fast timing scintillator applications.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

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

Projekt

<a href="/cs/project/EF16_019%2F0000760" target="_blank" >EF16_019/0000760: Fyzika pevných látek pro 21. století</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Physical Review Applied

ISSN

2331-7019

e-ISSN

2331-7019

Svazek periodika

19

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

15

Strana od-do

034092

Kód UT WoS článku

000966456300001

EID výsledku v databázi Scopus

2-s2.0-85151387177