XRD Study of the Local Structure and Phase Composition of Catalysts with Use of Synchrotron Radiation: Method of the Radial Distribution of Electron Density Научная публикация
| Конференция |
XVII International Synchrotron Radiation Conference 15-20 июн. 2008 , Новосибирск |
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| Журнал |
Nuclear Instruments and Methods in Physics Research Section A
ISSN: 0168-9002 |
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| Вых. Данные | Год: 2009, Том: 603, Номер: 1-2, Страницы: 99-101 Страниц : 3 DOI: 10.1016/j.nima.2008.12.168 | ||
| Ключевые слова | Catalyst, Radial distribution function of electronic density, Synchrotron radiation, X-ray diffraction | ||
| Авторы |
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| Организации |
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Реферат:
Some examples illustrating the use of the method based on the radial distribution function (RDF) of electronic density for investigation metal and oxide catalysts are reported. Using monoatomic unsupported metal catalysts with crystallite sizes D=40–450 Å, it was shown that the areas of coordination peaks in RDF directly define the absolute values of coordination numbers Z and depend on crystallite sizes. The investigation of the phase composition and local structure of supported metal catalysts revealed that the interaction between the active component and the support was responsible for the thermal stability of small supported metal particles. The local structure of ceria with different crystallite sizes was investigated.
Библиографическая ссылка:
Moroz E.M.
, Pakharukova V.P.
, Shmakov A.N.
XRD Study of the Local Structure and Phase Composition of Catalysts with Use of Synchrotron Radiation: Method of the Radial Distribution of Electron Density
Nuclear Instruments and Methods in Physics Research Section A. 2009. V.603. N1-2. P.99-101. DOI: 10.1016/j.nima.2008.12.168 WOS Scopus РИНЦ CAPlusCA OpenAlex
XRD Study of the Local Structure and Phase Composition of Catalysts with Use of Synchrotron Radiation: Method of the Radial Distribution of Electron Density
Nuclear Instruments and Methods in Physics Research Section A. 2009. V.603. N1-2. P.99-101. DOI: 10.1016/j.nima.2008.12.168 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Опубликована online: | 3 янв. 2009 г. |
| Опубликована в печати: | 11 мая 2009 г. |
Идентификаторы БД:
| Web of science: | WOS:000266760800030 |
| Scopus: | 2-s2.0-65449169125 |
| РИНЦ: | 13610230 |
| Chemical Abstracts: | 2009:569833 |
| Chemical Abstracts (print): | 152:108563 |
| OpenAlex: | W2018913512 |