Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles

Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles

Luminescent properties in visible spectral range of crystalline LaF3 nanoparticles containing 1 % and 5 % of Sm3+ ions before and after microwave hydrothermal treatment and also Sm:LaF3@LaF3 core-shell nanoparticles were studied. The LaF3 surface layer resulted in lowering the luminescence decay tim...

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Main Authors: Lukinova Elena, Madirov Eduard, Pudovkin Maxim, Koryakovtseva Darya, Korableva Stella, Nizamutdinov Alexey, Semashko Vadim
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201716103012
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spelling doaj-52ec9222e3d34e3b83a701ed9edad5a22021-08-02T12:18:42ZengEDP SciencesEPJ Web of Conferences2100-014X2017-01-011610301210.1051/epjconf/201716103012epjconf_pecs2017_03012Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticlesLukinova ElenaMadirov EduardPudovkin MaximKoryakovtseva DaryaKorableva StellaNizamutdinov AlexeySemashko VadimLuminescent properties in visible spectral range of crystalline LaF3 nanoparticles containing 1 % and 5 % of Sm3+ ions before and after microwave hydrothermal treatment and also Sm:LaF3@LaF3 core-shell nanoparticles were studied. The LaF3 surface layer resulted in lowering the luminescence decay time apparently due to eliminating surface quenching factors. This opens the way to manage luminescence and energy transfer properties of the material.https://doi.org/10.1051/epjconf/201716103012
collection DOAJ
language English
format Article
sources DOAJ
author Lukinova Elena
Madirov Eduard
Pudovkin Maxim
Koryakovtseva Darya
Korableva Stella
Nizamutdinov Alexey
Semashko Vadim
spellingShingle Lukinova Elena
Madirov Eduard
Pudovkin Maxim
Koryakovtseva Darya
Korableva Stella
Nizamutdinov Alexey
Semashko Vadim
Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles
EPJ Web of Conferences
author_facet Lukinova Elena
Madirov Eduard
Pudovkin Maxim
Koryakovtseva Darya
Korableva Stella
Nizamutdinov Alexey
Semashko Vadim
author_sort Lukinova Elena
title Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles
title_short Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles
title_full Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles
title_fullStr Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles
title_full_unstemmed Luminescence decay of Sm:LaF3@LaF3 core-shell crystalline nanoparticles
title_sort luminescence decay of sm:laf3@laf3 core-shell crystalline nanoparticles
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2017-01-01
description Luminescent properties in visible spectral range of crystalline LaF3 nanoparticles containing 1 % and 5 % of Sm3+ ions before and after microwave hydrothermal treatment and also Sm:LaF3@LaF3 core-shell nanoparticles were studied. The LaF3 surface layer resulted in lowering the luminescence decay time apparently due to eliminating surface quenching factors. This opens the way to manage luminescence and energy transfer properties of the material.
url https://doi.org/10.1051/epjconf/201716103012
work_keys_str_mv AT lukinovaelena luminescencedecayofsmlaf3laf3coreshellcrystallinenanoparticles
AT madiroveduard luminescencedecayofsmlaf3laf3coreshellcrystallinenanoparticles
AT pudovkinmaxim luminescencedecayofsmlaf3laf3coreshellcrystallinenanoparticles
AT koryakovtsevadarya luminescencedecayofsmlaf3laf3coreshellcrystallinenanoparticles
AT korablevastella luminescencedecayofsmlaf3laf3coreshellcrystallinenanoparticles
AT nizamutdinovalexey luminescencedecayofsmlaf3laf3coreshellcrystallinenanoparticles
AT semashkovadim luminescencedecayofsmlaf3laf3coreshellcrystallinenanoparticles
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