An Application of 129Xe NMR of Adsorbed Xenon to the Study of Silica-Based Catalysts Научная публикация
Конференция |
NATO Advanced Study Institute on Physical Adsorption: Experiment, Theory and Applications 19 мая - 1 июн. 1996 , La Colle sur Loup |
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Сборник | Physical Adsorption: Experiment, Theory and Applications Сборник, Springer. Netherlands.1997. 619 c. ISBN 9789401063920. |
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Журнал |
Nato Science Series C: Mathematical and Physical Sciences
ISSN: 1389-2185 |
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Вых. Данные | Год: 1997, Том: 491, Страницы: 571-574 Страниц : 4 | ||||
Авторы |
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Организации |
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Реферат:
129Xe NMR of adsorbed xenon was recently found to be a useful tool for the characterization of microporous solids (zeolites, clathrates, mol. sieves) which have pore sizes close to the xenon free diam. of 4.4 Å. Much less attention has been paid to the study of porous solids with the pore sizes much larger than the diam. of the xenon atom. Recently, 129Xe NMR spectroscopy of adsorbed xenon was used to characterize mesoporous silicas. A correlation between the 129Xe NMR chem. shift δ (ppm) and the pore diam. D (Å) in the range of 20-400 Å was obtained for silica samples with well-defined structure and narrow pore size distribution. Here, 129Xe NMR is extended to the study of mesoporous silica-based catalysts.
Библиографическая ссылка:
Terskikh V.V.
, Mastikhin V.M.
, Okkel' L.G.
, Fenelonov V.B.
, Zamaraev K.I.
, Hu H.
, Wachs I.E.
An Application of 129Xe NMR of Adsorbed Xenon to the Study of Silica-Based Catalysts
В сборнике Physical Adsorption: Experiment, Theory and Applications. – Springer., 1997. – C.571-574. – ISBN 9789401063920. РИНЦ
An Application of 129Xe NMR of Adsorbed Xenon to the Study of Silica-Based Catalysts
В сборнике Physical Adsorption: Experiment, Theory and Applications. – Springer., 1997. – C.571-574. – ISBN 9789401063920. РИНЦ
Идентификаторы БД:
РИНЦ | 47463830 |
Chemical Abstracts | 1998:249170 |
Chemical Abstracts (print) | 129:45865 |
Цитирование в БД:
Пока нет цитирований