Structural Determination of Ceria–Zirconia Nanosystem Doped by Gd Full article
| Conference |
XVI International Synchrotron Radiation Conference 10-14 Jul 2006 , Novosibirsk |
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| Journal |
Nuclear Instruments and Methods in Physics Research Section A
ISSN: 0168-9002 |
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| Output data | Year: 2007, Volume: 575, Number: 1-2, Pages: 91-95 Pages count : 5 DOI: 10.1016/j.nima.2007.01.033 | ||||
| Tags | Ceria, Doped oxide, EXAFS, Mixed oxide, Nanoparticles, WAXS, XRD, Zirconia | ||||
| Authors |
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| Affiliations |
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Funding (3)
| 1 | Russian Foundation for Basic Research | 06-03-33005 |
| 2 | Siberian Branch of the Russian Academy of Sciences | 116-4.15 |
| 3 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | 05-1000005-7663 |
Abstract:
The work is devoted to the structural study of doped Gd ceria–zirconia nanosystem by the EXAFS, WAXS (wide angle X-ray scattering) and XRD methods. A polymerized complex precursor method (Pechini route) was used for synthesis of ceria–zirconia doped by Gd. It was found by XRD analysis that samples of ceria–zirconia doped by Gd have a CeO2-reference structure (a cubic fluorite-like structure). However, analysis of the EXAFS and WAXS revealed the existence of two solid solutions with different content of zirconium cations, this implies heterogeneity on local level of structure.
Cite:
Kolʹko V.P.
, Kriventsov V.V.
, Kochubey D.I.
, Zyuzin D.A.
, Moroz E.M.
, Sadykov V.A.
, Kosmambetova G.R.
, Strizhak P.E.
Structural Determination of Ceria–Zirconia Nanosystem Doped by Gd
Nuclear Instruments and Methods in Physics Research Section A. 2007. V.575. N1-2. P.91-95. DOI: 10.1016/j.nima.2007.01.033 WOS Scopus РИНЦ ANCAN OpenAlex
Structural Determination of Ceria–Zirconia Nanosystem Doped by Gd
Nuclear Instruments and Methods in Physics Research Section A. 2007. V.575. N1-2. P.91-95. DOI: 10.1016/j.nima.2007.01.033 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Published online: | Jan 13, 2007 |
| Published print: | May 21, 2007 |
Identifiers:
| Web of science: | WOS:000247146600023 |
| Scopus: | 2-s2.0-34247628344 |
| Elibrary: | 13557026 |
| Chemical Abstracts: | 2007:495112 |
| Chemical Abstracts (print): | 148:267457 |
| OpenAlex: | W2056228328 |