Structural rearrangement and change of cerium valence in cerium dioxide (CeO₂) nanocrystals
For CeO₂ nanocrystals a large number of cerium ions undergo Ce⁴⁺→ Ce³⁺ transition leading to formation of oxygen-deficient CeO₂₋x phase in the subsurface layer of nanocrystal. Such structural rearrangement leads to density gradient in ceria nanocrystals changing thereby the elastic constants of mate...
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| Datum: | 2016 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | English |
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НТК «Інститут монокристалів» НАН України
2016
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| Schriftenreihe: | Functional Materials |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Structural rearrangement and change of cerium valence in cerium dioxide (CeO₂) nanocrystals / Yu.I. Boyko, V.V. Seminko, P.O. Maksimchuk, Yu.V. Malyukin // Functional Materials. — 2016. — Т. 23, № 2. — С. 202-205. — Бібліогр.: 17 назв. — англ. |