Léim chuig an ábhar
Using silver nanoparticles for the increase of YAG: Ce luminescence

Using silver nanoparticles for the increase of YAG: Ce luminescence

In this study, silver nanoparticles with an average diameter of 50-70 nm were synthesized by the chemical reduction method. Subsequently, nanoparticles in different concentrations were introduced into the YAG: Ce luminescent powder synthesized by the method of two-stage coprecipitation into hexamine...

Cur síos iomlán

Sábháilte in:
Sonraí bibleagrafaíochta
Príomhchruthaitheoirí: Kravtsov, A. A., Кравцов, А. А., Chikulina, I. S., Чикулина, И. С., Kichuk, S. N., Кичук, С. Н., Tarala, V. A., Тарала, В. А., Nikova, M. S., Никова, М. С., Devitsky, O. V., Девицкий, О. В.
Formáid: Статья
Teanga:English
Foilsithe / Cruthaithe: IOP Publishing Ltd 2022
Ábhair:
Calcination
Yttrium aluminum garnet
Luminescence
Silver nanoparticles
Synthesis (chemical)
Metal nanoparticles
Rochtain ar líne:https://dspace.ncfu.ru/handle/20.500.12258/18579
Clibeanna: Cuir clib leis
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
id ir-20.500.12258-18579
record_format dspace
spelling ir-20.500.12258-185792022-01-12T13:14:56Z Using silver nanoparticles for the increase of YAG: Ce luminescence Kravtsov, A. A. Кравцов, А. А. Chikulina, I. S. Чикулина, И. С. Kichuk, S. N. Кичук, С. Н. Tarala, V. A. Тарала, В. А. Nikova, M. S. Никова, М. С. Devitsky, O. V. Девицкий, О. В. Calcination Yttrium aluminum garnet Luminescence Silver nanoparticles Synthesis (chemical) Metal nanoparticles In this study, silver nanoparticles with an average diameter of 50-70 nm were synthesized by the chemical reduction method. Subsequently, nanoparticles in different concentrations were introduced into the YAG: Ce luminescent powder synthesized by the method of two-stage coprecipitation into hexamine. The luminescence of samples with different contents of nanosilver was investigated. It was shown that the direct addition of nanosilver to YAG: Ce significantly impairs luminescence. Upon calcination at 900 °C, an increase in the luminescence of the YAG: Ce samples with silver nanoparticles was observed; however, the luminescence intensity was lower than that of the reference sample (without nanosilver). After calcination in an inert atmosphere at a temperature of 1550 °C, a significant increase in the luminescence intensity (of the order of 30-40 %) of the samples with the addition of a nanosilver was observed in comparison with the reference sample. Thus, silver nanoparticles can be successfully used to improve the YAG: Ce phosphors. 2022-01-12T13:13:45Z 2022-01-12T13:13:45Z 2021 Статья Kravtsov, A. A., Chikulina, I. S., Kichuk, S. N., Tarala, V. A., Nikova, M. S., Devitsky, O. V. Using silver nanoparticles for the increase of YAG: Ce luminescence // Journal of Physics: Conference Series. - 2021. - Том 2094. - Выпуск 2. - Номер статьи 022021. - DOI10.1088/1742-6596/2094/2/022021 http://hdl.handle.net/20.500.12258/18579 en Journal of Physics: Conference Series application/pdf IOP Publishing Ltd
institution СКФУ
collection Репозиторий
language English
topic Calcination
Yttrium aluminum garnet
Luminescence
Silver nanoparticles
Synthesis (chemical)
Metal nanoparticles
spellingShingle Calcination
Yttrium aluminum garnet
Luminescence
Silver nanoparticles
Synthesis (chemical)
Metal nanoparticles
Kravtsov, A. A.
Кравцов, А. А.
Chikulina, I. S.
Чикулина, И. С.
Kichuk, S. N.
Кичук, С. Н.
Tarala, V. A.
Тарала, В. А.
Nikova, M. S.
Никова, М. С.
Devitsky, O. V.
Девицкий, О. В.
Using silver nanoparticles for the increase of YAG: Ce luminescence
description In this study, silver nanoparticles with an average diameter of 50-70 nm were synthesized by the chemical reduction method. Subsequently, nanoparticles in different concentrations were introduced into the YAG: Ce luminescent powder synthesized by the method of two-stage coprecipitation into hexamine. The luminescence of samples with different contents of nanosilver was investigated. It was shown that the direct addition of nanosilver to YAG: Ce significantly impairs luminescence. Upon calcination at 900 °C, an increase in the luminescence of the YAG: Ce samples with silver nanoparticles was observed; however, the luminescence intensity was lower than that of the reference sample (without nanosilver). After calcination in an inert atmosphere at a temperature of 1550 °C, a significant increase in the luminescence intensity (of the order of 30-40 %) of the samples with the addition of a nanosilver was observed in comparison with the reference sample. Thus, silver nanoparticles can be successfully used to improve the YAG: Ce phosphors.
format Статья
author Kravtsov, A. A.
Кравцов, А. А.
Chikulina, I. S.
Чикулина, И. С.
Kichuk, S. N.
Кичук, С. Н.
Tarala, V. A.
Тарала, В. А.
Nikova, M. S.
Никова, М. С.
Devitsky, O. V.
Девицкий, О. В.
author_facet Kravtsov, A. A.
Кравцов, А. А.
Chikulina, I. S.
Чикулина, И. С.
Kichuk, S. N.
Кичук, С. Н.
Tarala, V. A.
Тарала, В. А.
Nikova, M. S.
Никова, М. С.
Devitsky, O. V.
Девицкий, О. В.
author_sort Kravtsov, A. A.
title Using silver nanoparticles for the increase of YAG: Ce luminescence
title_short Using silver nanoparticles for the increase of YAG: Ce luminescence
title_full Using silver nanoparticles for the increase of YAG: Ce luminescence
title_fullStr Using silver nanoparticles for the increase of YAG: Ce luminescence
title_full_unstemmed Using silver nanoparticles for the increase of YAG: Ce luminescence
title_sort using silver nanoparticles for the increase of yag: ce luminescence
publisher IOP Publishing Ltd
publishDate 2022
url https://dspace.ncfu.ru/handle/20.500.12258/18579
work_keys_str_mv AT kravtsovaa usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT kravcovaa usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT chikulinais usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT čikulinais usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT kichuksn usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT kičuksn usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT taralava usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT taralava usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT nikovams usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT nikovams usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT devitskyov usingsilvernanoparticlesfortheincreaseofyagceluminescence
AT devickijov usingsilvernanoparticlesfortheincreaseofyagceluminescence
_version_ 1760599624488321024

Míreanna comhchosúla