XAS Study of Sol–Gel Synthesized Amorphous and Anatase TiO2 Nanoparticles | Sciact - CRIS-система Института катализа

XAS Study of Sol–Gel Synthesized Amorphous and Anatase TiO2 Nanoparticles Краткое сообщение

Журнал

Mendeleev Communications
ISSN: 0959-9436 , E-ISSN: 1364-551X

Вых. Данные

Год: 2024, Том: 34, Номер: 2, Страницы: 224-225 Страниц : 2 DOI: 10.1016/j.mencom.2024.02.021

Ключевые слова

EXAFS; XANES; XAS; titanium dioxide; anatase; nanoparticles; sol–gel synthesis

Авторы

Dorosheva Irina B. ¹ , Kremneva Anna M. ² , Kaichev Vasily V. ² , Valeeva Albina A. ³ , Rempel Andrey A. ¹

Организации

1	Institute of Metallurgy, Ural Branch of the Russian Academy of Sciences, 620016 Ekaterinburg, Russian Federation
2	G.K. Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russian Federation
3	Institute of Solid State Chemistry, Ural Branch of the Russian Academy of Sciences, 620990 Ekaterinburg, Russian Federation

Информация о финансировании (1)

Российский научный фонд

21-73-20039 (121052500130-8)

Amorphous titanium dioxide (TiO2) nanoparticles were obtained by the sol–gel method with subsequent crystallization to anatase by annealing at 350 °C for 4 h. Based on the research results using XANES and EXAFS X-ray absorption spectroscopy, it was determined that the as-prepared amorphous TiO2 contains vacancies in the oxygen and titanium sublattices.

Dorosheva I.B. , Kremneva A.M. , Kaichev V.V. , Valeeva A.A. , Rempel A.A.
XAS Study of Sol–Gel Synthesized Amorphous and Anatase TiO2 Nanoparticles
Mendeleev Communications. 2024. V.34. N2. P.224-225. DOI: 10.1016/j.mencom.2024.02.021 WOS Scopus РИНЦ CAPlus OpenAlex

Поступила в редакцию:	1 нояб. 2023 г.
Опубликована в печати:	1 апр. 2024 г.
Опубликована online:	3 апр. 2024 г.

Web of science:	WOS:001218072800001
Scopus:	2-s2.0-85189365408
РИНЦ:	67272504
Chemical Abstracts:	2024:857035
OpenAlex:	W4393856859

БД	Цитирований
OpenAlex	2
Scopus	3
Web of science	3
РИНЦ	2