Cation Distribution in CuFe2-xCrxO4 Spinels Studied by Neutron Diffraction and Its Effect on Catalytic Properties in Water Gas Shift Reaction Научная публикация
| Журнал |
Materials Chemistry and Physics
ISSN: 0254-0584 , E-ISSN: 1879-3312 |
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| Вых. Данные | Год: 2018, Том: 211, Страницы: 278-282 Страниц : 5 DOI: 10.1016/j.matchemphys.2018.02.048 | ||||||
| Ключевые слова | CuFe2-xCrxО4 spinels, neutron diffraction, spinel inversion, cation distribution, LT WGSR | ||||||
| Авторы |
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| Организации |
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Информация о финансировании (2)
| 1 | Федеральное агентство научных организаций России | 0303-2016-0013 |
| 2 | Российский фонд фундаментальных исследований | 18-02-00325 |
Реферат:
Neutron diffraction was used to determine structural characteristics of a series of CuFe2-xCrxO4 (х = 0 ÷ 2) spinels. The range of Fe/Cr ratios ensuring the occurrence of cubic and tetragonal spinel modifications was refined. The distribution of cations between octa- and tetrahedral positions was estimated. A correlation between distribution of the catalytically active Cu2+ cations in the spinel structure and activation energy of the low-temperature water gas shift reaction was revealed.
Библиографическая ссылка:
Plyasova L.M.
, Minyukova T.P.
, Yurieva T.M.
, Uyanga E.
, Bobrikov I.A.
, Zaikovskii V.I.
, Balagurov A.M.
Cation Distribution in CuFe2-xCrxO4 Spinels Studied by Neutron Diffraction and Its Effect on Catalytic Properties in Water Gas Shift Reaction
Materials Chemistry and Physics. 2018. V.211. P.278-282. DOI: 10.1016/j.matchemphys.2018.02.048 WOS Scopus РИНЦ CAPlusCA OpenAlex
Cation Distribution in CuFe2-xCrxO4 Spinels Studied by Neutron Diffraction and Its Effect on Catalytic Properties in Water Gas Shift Reaction
Materials Chemistry and Physics. 2018. V.211. P.278-282. DOI: 10.1016/j.matchemphys.2018.02.048 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Опубликована online: | 26 февр. 2018 г. |
| Опубликована в печати: | 1 июн. 2018 г. |
Идентификаторы БД:
| Web of science: | WOS:000430774300035 |
| Scopus: | 2-s2.0-85044467610 |
| РИНЦ: | 35493861 |
| Chemical Abstracts: | 2018:380497 |
| Chemical Abstracts (print): | 168:342686 |
| OpenAlex: | W2792332969 |