EXAFS Study of the Local Structure and Cation Distribution in V-Mo-Nb Oxide | Sciact - CRIS-система Института катализа

EXAFS Study of the Local Structure and Cation Distribution in V-Mo-Nb Oxide Научная публикация

Журнал

Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779

Вых. Данные

Год: 2008, Том: 49, Номер: Supplement, Страницы: S116-S123 Страниц : 8 DOI: 10.1007/s10947-008-0209-y

Ключевые слова

EXAFS spectroscopy, M5O14 structure, V-Mo-Nb-O catalysts

Авторы

Kardash T.Yu. ¹ , Kochubey D.I. ¹ , Plyasova L.M. ¹ , Bondareva V.M. ¹

Организации

1	G. K. Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk

The local structure and cation distribution in Mo-Nb and V-Mo-Nb oxides with M5O14 type structures, which are active in the oxidative transformations of ethane, were studied by EXAFS spectroscopy. In the amorphous (or nanocrystalline) state, the oxides have fragments of the M5O14 structure in the form of stars of pentagonal MO7 bipyramids connected with MO6 octahedra along edges and arranged in a disordered matrix of octahedra. Possible crystallographic positions occupied by vanadium cations were revealed.

Kardash T.Y. , Kochubey D.I. , Plyasova L.M. , Bondareva V.M.
EXAFS Study of the Local Structure and Cation Distribution in V-Mo-Nb Oxide
Journal of Structural Chemistry. 2008. V.49. NSupplement. P.S116-S123. DOI: 10.1007/s10947-008-0209-y WOS Scopus РИНЦ CAPlusCA OpenAlex

Кардаш Т.Ю. , Кочубей Д.И. , Плясова Л.М. , Бондарева В.М.
Исследование локальной структуры и распределения катионов в оксиде V-Mо-Nb методом EXAFS спектроскопии
Журнал структурной химии. 2008. Т.49. №7. С.S118-S124. RSCI РИНЦ

Поступила в редакцию:	14 мая 2008 г.
Опубликована в печати:	1 дек. 2008 г.
Опубликована online:	15 мар. 2009 г.

Web of science:	WOS:000263681200013
Scopus:	2-s2.0-62549159550
РИНЦ:	13580337
Chemical Abstracts:	2009:293017
Chemical Abstracts (print):	150:269087
OpenAlex:	W1987521369

БД	Цитирований
Web of science	3
Scopus	3
РИНЦ	5
OpenAlex	3