Synergistic Effect of Polychromatic Radiation on Visible Light Activity of N-Doped TiO2 Photocatalyst | Sciact - CRIS-система Института катализа

Synergistic Effect of Polychromatic Radiation on Visible Light Activity of N-Doped TiO2 Photocatalyst Научная публикация

Журнал

Catalysis Communications
ISSN: 1566-7367 , E-ISSN: 1873-3905

Вых. Данные

Год: 2020, Том: 134, Номер статьи : 105841, Страниц : 6 DOI: 10.1016/j.catcom.2019.105841

Ключевые слова

Photocatalytic oxidationVisible lightBlue LEDSynergistic effectN-doped TiO2Uranyl ion (UO22+)

Авторы

Kovalevskiy Nikita ^1,2 , Selishchev Dmitry ^1,2 , Svintsitskiy Dmitry ^1,2 , Selishcheva Svetlana ¹ , Berezin Alexey ³ , Kozlov Denis ^1,2

Организации

1	Boreskov Institute of Catalysis, Novosibirsk 630090, Russian Federation
2	Novosibirsk State University, Novosibirsk 630090, Russian Federation
3	Nikolaev Institute of Inorganic Chemistry, Novosibirsk 630090, Russian Federation

Информация о финансировании (1)

Российский фонд фундаментальных исследований

18-29-17055

In this paper, we show a synergistic effect of polychromatic radiation on the visible light activity of a TiO2 photocatalyst doped with nitrogen. This effect consists in the fact that N-doped TiO2 has no photocatalytic activity under red light, but a combination of blue and red lights enhances the utilization of blue light in the photocatalytic oxidation process and substantially increases the photocatalytic activity of N-doped TiO2. This study shows the great potential of N-doped TiO2 photocatalysts for efficient oxidative degradation of pollutants under solar light, which is a polychromatic radiation with a wide range of wavelengths.

Kovalevskiy N. , Selishchev D. , Svintsitskiy D. , Selishcheva S. , Berezin A. , Kozlov D.
Synergistic Effect of Polychromatic Radiation on Visible Light Activity of N-Doped TiO2 Photocatalyst
Catalysis Communications. 2020. V.134. 105841 :1-6. DOI: 10.1016/j.catcom.2019.105841 WOS Scopus РИНЦ CAPlus OpenAlex

Поступила в редакцию:	4 июл. 2019 г.
Принята к публикации:	7 окт. 2019 г.
Опубликована online:	26 окт. 2019 г.
Опубликована в печати:	10 янв. 2020 г.

Web of science:	WOS:000499735600008
Scopus:	2-s2.0-85074257400
РИНЦ:	41713896
Chemical Abstracts:	2019:2093365
OpenAlex:	W2981742888

БД	Цитирований
Scopus	50
Web of science	45
РИНЦ	43
OpenAlex	48