X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds
The X-ray photoelectron spectroscopy investigation of doped zirconium dioxide nanopowders of ZrO₂ + 3 mol.% Y₂O₃ + 0.5 % Cr₂03, ZrO₂ + 0.5% Cr₂O₃ and ZrO₂ + 3 mol.% Y₂O₃ compositions has been carried out in order to obtain information about surface states of the nanoparticles. Samples of all composi...
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| Published in: | Functional Materials |
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| Date: | 2007 |
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| Format: | Article |
| Language: | English |
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НТК «Інститут монокристалів» НАН України
2007
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/136916 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds / A.M. Korduban, I.A. Yashchishyn, T.E. Konstantinova, I.A. Danilenko, G.K. Volkova, V.A. Glazunova // Functional Materials. — 2007. — Т. 14, № 4. — С. 454-459. — Бібліогр.: 27 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862627802376830976 |
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| author | Korduban, A.M. Yashchishyn, I.A. Konstantinova, T.E. Danilenko, I.A. Volkova, G.K. Glazunova, V.A. |
| author_facet | Korduban, A.M. Yashchishyn, I.A. Konstantinova, T.E. Danilenko, I.A. Volkova, G.K. Glazunova, V.A. |
| citation_txt | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds / A.M. Korduban, I.A. Yashchishyn, T.E. Konstantinova, I.A. Danilenko, G.K. Volkova, V.A. Glazunova // Functional Materials. — 2007. — Т. 14, № 4. — С. 454-459. — Бібліогр.: 27 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | The X-ray photoelectron spectroscopy investigation of doped zirconium dioxide nanopowders of ZrO₂ + 3 mol.% Y₂O₃ + 0.5 % Cr₂03, ZrO₂ + 0.5% Cr₂O₃ and ZrO₂ + 3 mol.% Y₂O₃ compositions has been carried out in order to obtain information about surface states of the nanoparticles. Samples of all compositions are nonstoichiometric and include four states of zirconium atoms: Zr⁴⁺(O²⁻, Zr⁴⁺(OH), Zr³⁺, and Zr²⁺. Although initial states of samples doped with yttrium and chromium and with yttrium only differ slightly from one another, after calcination at 600 °C in air for 1 h, intensity of component corresponding to Zr-OH bond in case of Y-doping decreased by 58% and in case of Y and Cr doping by 27% only. This fact shows that doping with chromium oxide slows down depiction of OH groups and explains nanopowders crystallization process delay.
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| first_indexed | 2025-12-07T13:39:26Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-136916 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-12-07T13:39:26Z |
| publishDate | 2007 |
| publisher | НТК «Інститут монокристалів» НАН України |
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| spelling | Korduban, A.M. Yashchishyn, I.A. Konstantinova, T.E. Danilenko, I.A. Volkova, G.K. Glazunova, V.A. 2018-06-16T17:47:17Z 2018-06-16T17:47:17Z 2007 X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds / A.M. Korduban, I.A. Yashchishyn, T.E. Konstantinova, I.A. Danilenko, G.K. Volkova, V.A. Glazunova // Functional Materials. — 2007. — Т. 14, № 4. — С. 454-459. — Бібліогр.: 27 назв. — англ. 1027-5495 https://nasplib.isofts.kiev.ua/handle/123456789/136916 The X-ray photoelectron spectroscopy investigation of doped zirconium dioxide nanopowders of ZrO₂ + 3 mol.% Y₂O₃ + 0.5 % Cr₂03, ZrO₂ + 0.5% Cr₂O₃ and ZrO₂ + 3 mol.% Y₂O₃ compositions has been carried out in order to obtain information about surface states of the nanoparticles. Samples of all compositions are nonstoichiometric and include four states of zirconium atoms: Zr⁴⁺(O²⁻, Zr⁴⁺(OH), Zr³⁺, and Zr²⁺. Although initial states of samples doped with yttrium and chromium and with yttrium only differ slightly from one another, after calcination at 600 °C in air for 1 h, intensity of component corresponding to Zr-OH bond in case of Y-doping decreased by 58% and in case of Y and Cr doping by 27% only. This fact shows that doping with chromium oxide slows down depiction of OH groups and explains nanopowders crystallization process delay. en НТК «Інститут монокристалів» НАН України Functional Materials Characterization and properties X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds Рентгенівська фотоелектронна спектроскопія нанопорошків складу ZrO₂-Y₂O₃-Cr₂O₃ Article published earlier |
| spellingShingle | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds Korduban, A.M. Yashchishyn, I.A. Konstantinova, T.E. Danilenko, I.A. Volkova, G.K. Glazunova, V.A. Characterization and properties |
| title | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds |
| title_alt | Рентгенівська фотоелектронна спектроскопія нанопорошків складу ZrO₂-Y₂O₃-Cr₂O₃ |
| title_full | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds |
| title_fullStr | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds |
| title_full_unstemmed | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds |
| title_short | X-ray photoelectron spectroscopy of nanopowders of ZrO₂-Y₂O₃-Cr₂O₃ compounds |
| title_sort | x-ray photoelectron spectroscopy of nanopowders of zro₂-y₂o₃-cr₂o₃ compounds |
| topic | Characterization and properties |
| topic_facet | Characterization and properties |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/136916 |
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