The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics

High erbium content yttrium aluminum garnet (Er:YAG) and yttrium scandium aluminum garnet (Er:YSAG) ceramics have been fabricated from Er:YAG and Er:YSAG powders, respectively. The powders have been synthesized via a reverse precipitation technique, processed by uniaxial pressing followed by cold is...

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Hoofdauteurs:	Chikulina, I. S., Чикулина, И. С., Nikova, M. S., Никова, М. С., Tarala, V. A., Тарала, В. А., Vakalov, D. S., Вакалов, Д. С.
Formaat:	Статья
Taal:	English
Gepubliceerd in:	ROYAL SOC CHEMISTRY 2021
Onderwerpen:	Lasers KW MJ
Online toegang:	https://dspace.ncfu.ru/handle/20.500.12258/18178
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id	ir-20.500.12258-18178
record_format	dspace
spelling	ir-20.500.12258-181782023-05-03T13:02:47Z The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics Chikulina, I. S. Чикулина, И. С. Nikova, M. S. Никова, М. С. Tarala, V. A. Тарала, В. А. Vakalov, D. S. Вакалов, Д. С. Lasers KW MJ High erbium content yttrium aluminum garnet (Er:YAG) and yttrium scandium aluminum garnet (Er:YSAG) ceramics have been fabricated from Er:YAG and Er:YSAG powders, respectively. The powders have been synthesized via a reverse precipitation technique, processed by uniaxial pressing followed by cold isostatic pressing, and sintered in a vacuum. TEOS (tetraethoxysilane) was used as a sintering additive. After vacuum sintering, all of the samples were processed by annealing in air to increase the transmittance and polished on both sides. The influence of the Sc3+ content and the synthesis conditions on the microstructure and optical transparency of the Er:YAG and Er:YSAG ceramics have been investigated in detail. It has been found that changing Al3+ for the bigger Sc3+ ion leads to the transmittance increasing to up to 60% at a wavelength of about 1500 nm 2021-10-01T10:10:25Z 2021-10-01T10:10:25Z 2021 Статья Dobretsova, E.; Zhmykhov, V.; Kuznetsov, S.; Chikulina, I.; Nikova, M.; Tarala, V.; Vakalov, D.; Khmelnitsky, R.; Pynenkov, A.; Nishchev, K.; Tsvetkov, V. The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics // DALTON TRANSACTIONS. - 2021. - DOI 10.1039/d1dt02419a http://hdl.handle.net/20.500.12258/18178 en Dalton Transactions application/pdf application/pdf ROYAL SOC CHEMISTRY
institution	СКФУ
collection	Репозиторий
language	English
topic	Lasers KW MJ
spellingShingle	Lasers KW MJ Chikulina, I. S. Чикулина, И. С. Nikova, M. S. Никова, М. С. Tarala, V. A. Тарала, В. А. Vakalov, D. S. Вакалов, Д. С. The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics
description	High erbium content yttrium aluminum garnet (Er:YAG) and yttrium scandium aluminum garnet (Er:YSAG) ceramics have been fabricated from Er:YAG and Er:YSAG powders, respectively. The powders have been synthesized via a reverse precipitation technique, processed by uniaxial pressing followed by cold isostatic pressing, and sintered in a vacuum. TEOS (tetraethoxysilane) was used as a sintering additive. After vacuum sintering, all of the samples were processed by annealing in air to increase the transmittance and polished on both sides. The influence of the Sc3+ content and the synthesis conditions on the microstructure and optical transparency of the Er:YAG and Er:YSAG ceramics have been investigated in detail. It has been found that changing Al3+ for the bigger Sc3+ ion leads to the transmittance increasing to up to 60% at a wavelength of about 1500 nm
format	Статья
author	Chikulina, I. S. Чикулина, И. С. Nikova, M. S. Никова, М. С. Tarala, V. A. Тарала, В. А. Vakalov, D. S. Вакалов, Д. С.
author_facet	Chikulina, I. S. Чикулина, И. С. Nikova, M. S. Никова, М. С. Tarala, V. A. Тарала, В. А. Vakalov, D. S. Вакалов, Д. С.
author_sort	Chikulina, I. S.
title	The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics
title_short	The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics
title_full	The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics
title_fullStr	The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics
title_full_unstemmed	The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics
title_sort	influence of the sc3+ dopant on the transmittance of (y,er)(3)al5o12 ceramics
publisher	ROYAL SOC CHEMISTRY
publishDate	2021
url	https://dspace.ncfu.ru/handle/20.500.12258/18178
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The influence of the Sc3+ dopant on the transmittance of (Y,Er)(3)Al5O12 ceramics

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