Magnetically Separable Titanium-Silicate Mesoporous Materials with Core-Shell Morphology: Synthesis, Characterization and Catalytic Properties Научная публикация
| Журнал |
Journal of Materials Chemistry (up to 2012)
ISSN: 0959-9428 , E-ISSN: 1364-5501 |
||
|---|---|---|---|
| Вых. Данные | Год: 2009, Том: 19, Номер: 39, Страницы: 7332-7339 Страниц : 8 DOI: 10.1039/b911381a | ||
| Ключевые слова | AdsorptionIron oxides; Magnetic circuits; Magnetic separation; Reconnaissance aircraft; Silica; Silicates; Superparamagnetism; Titanium | ||
| Авторы |
|
||
| Организации |
|
Реферат:
The preparation and characterization (XRD, N2 adsorption, TEM, EDX, DRS-UV) of a novel catalytic material Ti-SMCMS (solid magnetic core–mesoporous shell) is reported. The material has quasi spherical particles with an ordered mesoporous silicate shell containing isolated Ti atoms and a silica core which, in turn, comprises superparamagnetic iron oxide nanoparticles. The magnetic kernels are embedded in the nonporous silica core and, thus, are completely protected from ambient medium. The material was found to combine the advantages of high activity and selectivity in H2O2-based selective oxidations with the merits of an easy magnetic separation from the reaction mixture.
Библиографическая ссылка:
Barmatova M.V.
, Ivanchikova I.D.
, Kholdeeva O.A.
, Shmakov A.N.
, Zaikovskii V.I.
, Melgunov M.S.
Magnetically Separable Titanium-Silicate Mesoporous Materials with Core-Shell Morphology: Synthesis, Characterization and Catalytic Properties
Journal of Materials Chemistry (up to 2012). 2009. V.19. N39. P.7332-7339. DOI: 10.1039/b911381a WOS Scopus РИНЦ CAPlusCA OpenAlex
Magnetically Separable Titanium-Silicate Mesoporous Materials with Core-Shell Morphology: Synthesis, Characterization and Catalytic Properties
Journal of Materials Chemistry (up to 2012). 2009. V.19. N39. P.7332-7339. DOI: 10.1039/b911381a WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 10 июн. 2009 г. |
| Принята к публикации: | 30 июл. 2009 г. |
| Опубликована online: | 25 авг. 2009 г. |
Идентификаторы БД:
| Web of science: | WOS:000270382400025 |
| Scopus: | 2-s2.0-70349792477 |
| РИНЦ: | 15302453 |
| Chemical Abstracts: | 2009:1209239 |
| Chemical Abstracts (print): | 151:572926 |
| OpenAlex: | W2053079085 |