Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering

Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering

The morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics prepared by vacuum sintering of co-precipitated nanopowders have been revealed by ion beam sputtering of the ceramics surface. Inclusions with a cross section up to 5 μ m located between the grain boundaries as well as pores and grain bou...

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Published in:Functional Materials
Date:2013
Main Authors: Vovk, O.M., Chayka, M.A., Mateychenko, P.V., Yavetskiy, R.P., Kosyanov, D.Yu., Parkhomenko, S.V.
Format: Article
Language:English
Published: НТК «Інститут монокристалів» НАН України 2013
Subjects:
Characterization and properties
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/120101
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering / O.M. Vovk, M.A. Chayka, P.V. Mateychenko, R.P. Yavetskiy, D.Yu. Kosyanov, S.V. Parkhomenko // Functional Materials. — 2013. — Т. 20, № 4. — С. 466-470. — Бібліогр.: 12 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
id nasplib_isofts_kiev_ua-123456789-120101
record_format dspace
spelling Vovk, O.M.
Chayka, M.A.
Mateychenko, P.V.
Yavetskiy, R.P.
Kosyanov, D.Yu.
Parkhomenko, S.V.
2017-06-11T06:39:54Z
2017-06-11T06:39:54Z
2013
Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering / O.M. Vovk, M.A. Chayka, P.V. Mateychenko, R.P. Yavetskiy, D.Yu. Kosyanov, S.V. Parkhomenko // Functional Materials. — 2013. — Т. 20, № 4. — С. 466-470. — Бібліогр.: 12 назв. — англ.
1027-5495
DOI: dx.doi.org/10.15407/fm20.04.466
https://nasplib.isofts.kiev.ua/handle/123456789/120101
The morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics prepared by vacuum sintering of co-precipitated nanopowders have been revealed by ion beam sputtering of the ceramics surface. Inclusions with a cross section up to 5 μ m located between the grain boundaries as well as pores and grain boundaries were detected on the surface of Y₃Al₅O₁₂:Nd ceramics treated by ion sputtering since sputtering rate of these inclusions is much lower compared to bulk of ceramics. Qualitative elemental composition of inclusions is same as that of Y₃Al₅O₁₂:Nd ceramics. It was suggested that the inclusions were formed as a result of local deviation from stoichiometry Y₃Al₅O₁₂ during processing of ceramics and have different phase composition compared to the parent garnet phase. The concentration of revealed inclusions which is higher the one of pores.
en
НТК «Інститут монокристалів» НАН України
Functional Materials
Characterization and properties
Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering
Article
published earlier
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
title Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering
spellingShingle Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering
Vovk, O.M.
Chayka, M.A.
Mateychenko, P.V.
Yavetskiy, R.P.
Kosyanov, D.Yu.
Parkhomenko, S.V.
Characterization and properties
title_short Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering
title_full Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering
title_fullStr Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering
title_full_unstemmed Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering
title_sort revealing the morphological peculiarities of y₃al₅o₁₂:nd laser ceramics by ion beam sputtering
author Vovk, O.M.
Chayka, M.A.
Mateychenko, P.V.
Yavetskiy, R.P.
Kosyanov, D.Yu.
Parkhomenko, S.V.
author_facet Vovk, O.M.
Chayka, M.A.
Mateychenko, P.V.
Yavetskiy, R.P.
Kosyanov, D.Yu.
Parkhomenko, S.V.
topic Characterization and properties
topic_facet Characterization and properties
publishDate 2013
language English
container_title Functional Materials
publisher НТК «Інститут монокристалів» НАН України
format Article
description The morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics prepared by vacuum sintering of co-precipitated nanopowders have been revealed by ion beam sputtering of the ceramics surface. Inclusions with a cross section up to 5 μ m located between the grain boundaries as well as pores and grain boundaries were detected on the surface of Y₃Al₅O₁₂:Nd ceramics treated by ion sputtering since sputtering rate of these inclusions is much lower compared to bulk of ceramics. Qualitative elemental composition of inclusions is same as that of Y₃Al₅O₁₂:Nd ceramics. It was suggested that the inclusions were formed as a result of local deviation from stoichiometry Y₃Al₅O₁₂ during processing of ceramics and have different phase composition compared to the parent garnet phase. The concentration of revealed inclusions which is higher the one of pores.
issn 1027-5495
url https://nasplib.isofts.kiev.ua/handle/123456789/120101
citation_txt Revealing the morphological peculiarities of Y₃Al₅O₁₂:Nd laser ceramics by ion beam sputtering / O.M. Vovk, M.A. Chayka, P.V. Mateychenko, R.P. Yavetskiy, D.Yu. Kosyanov, S.V. Parkhomenko // Functional Materials. — 2013. — Т. 20, № 4. — С. 466-470. — Бібліогр.: 12 назв. — англ.
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first_indexed 2025-12-07T19:37:01Z
last_indexed 2025-12-07T19:37:01Z
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