Preparation and Microstructural and Textural Characterization of Single-Phase Aluminum Oxides Научная публикация
| Журнал |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Вых. Данные | Год: 2004, Том: 45, Номер: 5, Страницы: 714-721 Страниц : 8 DOI: 10.1023/B:KICA.0000044984.09163.80 | ||||
| Ключевые слова | Oxide; Aluminum; Microscopy; Electron Microscopy; Catalysis | ||||
| Авторы |
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| Организации |
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Информация о финансировании (1)
| 1 | Министерство образования и науки Российской Федерации | UR.05.01.042 |
Реферат:
Conditions for the preparation of single-phase η-, θ-, and χ-aluminas were determined. The structures of η- and χ-aluminas were characterized. With the use of high-resolution electron microscopy, it was found that η-Al2O3 particles exhibited the most developed {111} face and consisted of coherently joined domains with a pronounced platelet shape. Planar defects in the (111) plane occurred in the η-Al2O3 particles. Microstructural differences between single-phase η-Al2O3 and γ-Al2O3 with a defect spinel structure were revealed. It was found that the η-Al2O3, χ-Al2O3, and θ-Al2O3 oxides are characterized by uniformly porous structures with average pore diameters of 47, 55, and 110 Å, respectively.
Библиографическая ссылка:
Kul’ko E.V.
, Ivanova A.S.
, Litvak G.S.
, Kryukova G.N.
, Tsybulya S.V.
Preparation and Microstructural and Textural Characterization of Single-Phase Aluminum Oxides
Kinetics and Catalysis. 2004. V.45. N5. P.714-721. DOI: 10.1023/B:KICA.0000044984.09163.80 WOS Scopus РИНЦ CAPlusCA OpenAlex
Preparation and Microstructural and Textural Characterization of Single-Phase Aluminum Oxides
Kinetics and Catalysis. 2004. V.45. N5. P.714-721. DOI: 10.1023/B:KICA.0000044984.09163.80 WOS Scopus РИНЦ CAPlusCA OpenAlex
Оригинальная:
Кулько Е.В.
, Иванова А.С.
, Литвак Г.С.
, Крюкова Г.Н.
, Цыбуля С.В.
Получение фазовооднородных оксидов алюминия и изучение их микроструктуры и текстуры
Кинетика и катализ. 2004. Т.45. №5. С.754-762. РИНЦ
Получение фазовооднородных оксидов алюминия и изучение их микроструктуры и текстуры
Кинетика и катализ. 2004. Т.45. №5. С.754-762. РИНЦ
Даты:
| Поступила в редакцию: | 7 авг. 2003 г. |
| Опубликована в печати: | 1 сент. 2004 г. |
Идентификаторы БД:
| Web of science: | WOS:000224886200014 |
| Scopus: | 2-s2.0-6344294319 |
| РИНЦ: | 13447949 |
| Chemical Abstracts: | 2004:840794 |
| Chemical Abstracts (print): | 142:78581 |
| OpenAlex: | W2089471071 |