Structural Study of Highly Dispersed Cerium Dioxides | Sciact - CRIS-system of Boreskov Institute of Catalysis

Structural Study of Highly Dispersed Cerium Dioxides Full article

Conference

Order, Disorder and Properties of Oxides : 9th International Symposium
19-23 Sep 2006 , Сочи

Journal

Bulletin of the Russian Academy of Sciences: Physics
ISSN: 1062-8738 , E-ISSN: 1934-9432

Output data

Year: 2007, Volume: 71, Number: 5, Pages: 695-698 Pages count : 4 DOI: 10.3103/S1062873807050280

Funding (1)

Siberian Branch of the Russian Academy of Sciences

116-4.15

Cerium dioxide samples of different dispersivity, obtained by different methods, have been investigated by X-ray diffraction (XRD) analysis, full-profile analysis of diffraction patterns, calculation of radial distribution function (RDF) of electron density, and extended X-ray absorption fine-structure (EXAFS) spectroscopy. According to the XRD data, the samples studied can be identified in the fluorite structure with conventional unit-cell parameters. However, the local structure of highly dispersed samples, determined by the RDF and EXAFS methods, changes: the coordination spheres for the Ce–O distances are represented by two distances.

Kolʹko V.P. , Moroz E.M. , Kriventsov V.V. , Zyuzin D.A.
Structural Study of Highly Dispersed Cerium Dioxides
Bulletin of the Russian Academy of Sciences: Physics. 2007. V.71. N5. P.695-698. DOI: 10.3103/S1062873807050280 Scopus РИНЦ OpenAlex

Колько В.П. , Мороз Э.М. , Кривенцов В.В. , Зюзин Д.А.
Структурное исследование высокодисперсных диоксидов церия
Известия Российской академии наук. Серия физическая. 2007. Т.71. №5. С.718-721. РИНЦ ANCAN

Published print:

May 1, 2007

Scopus:	2-s2.0-34547774211
Elibrary:	13547351
OpenAlex:	W1980773448

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