Influence of heavy magnesium codoping on emission decay in Ce-doped multicomponent garnet scintillators

Saulius Nargelas, Arnoldas Solovjovas, Yauheni Talochka, Žydrūnas Podlipskas, Miroslav Kučera, Zuzana Lučeničová, Gintautas Tamulaitis

Journal of Materials Chemistry C · 2023 · 17 citations · 21 references

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Abstract

Heavy Mg-codoping substantially increases the emission decay rate of Ce-doped garnet-type scintillators by introducing Mg–Ce centers with a lower barrier for thermal quenching and a channel for temperature-independent nonradiative recombination.

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