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Low Temperature Transitional Aluminas: Structure Specifics and Related X-ray Diffraction Features Научная публикация

Журнал Crystals
, E-ISSN: 2073-4352
Вых. Данные Год: 2021, Том: 11, Номер: 6, Номер статьи : 690, Страниц : 11 DOI: 10.3390/cryst11060690
Ключевые слова 3D nanostructure; metastable aluminum oxides; XRD; Debye Scattering Equation; planar defects
Авторы Yatsenko Dmitriy A. 1 , Pakharukova Vera P. 1 , Tsybulya Sergey V. 1
Организации
1 Boreskov Institute of Catalysis SB RAS, Pr. Lavrentieva 5, 630090 Novosibirsk, Russia

Информация о финансировании (2)

1 Российский научный фонд 19-73-00101
2 Российский фонд фундаментальных исследований 20-43-540015

Реферат: Despite the fact that metastable aluminum oxides are actively used in industry, there is a discrepancy in the literature regarding their crystal structure. All this leads to difficulties in data interpretation and, as a consequence, classification problems. This work is aimed at solving these tasks. The main features of powder X-ray diffraction of typical samples of three Al2O3 polymorphs (γ-, χ-, η-) are analyzed. Specifics and fundamental differences in X-ray scattering and their relationship with the structural organization at the nanostructure level are clearly shown. The work demonstrates the possibilities of analyzing experimental powder X-ray diffraction data using a modern approach based on the Debye Scattering Equation for studying the organization of such complex systems.
Библиографическая ссылка: Yatsenko D.A. , Pakharukova V.P. , Tsybulya S.V.
Low Temperature Transitional Aluminas: Structure Specifics and Related X-ray Diffraction Features
Crystals. 2021. V.11. N6. 690 :1-11. DOI: 10.3390/cryst11060690 WOS Scopus РИНЦ CAPlusCA OpenAlex
Файлы: Полный текст от издателя
Даты:
Поступила в редакцию: 28 апр. 2021 г.
Принята к публикации: 11 июн. 2021 г.
Опубликована в печати: 16 июн. 2021 г.
Опубликована online: 16 июн. 2021 г.
Идентификаторы БД:
Web of science: WOS:000666932500001
Scopus: 2-s2.0-85108872299
РИНЦ: 46849995
Chemical Abstracts: 2021:1535316
Chemical Abstracts (print): 176:27479
OpenAlex: W3166369305
Цитирование в БД:
БД Цитирований
Scopus 22
Web of science 20
РИНЦ 18
OpenAlex 25
Альметрики: