Influence of Polymeric Template Impurities on Photocatalytic Properties of Bulk Macroporous TiO2 under Visible Light Irradiation in the Gas Phase Oxidation of Acetone | Sciact - CRIS-система Института катализа

Influence of Polymeric Template Impurities on Photocatalytic Properties of Bulk Macroporous TiO2 under Visible Light Irradiation in the Gas Phase Oxidation of Acetone Научная публикация

Журнал

Reaction Kinetics, Mechanisms and Catalysis
ISSN: 1878-5190 , E-ISSN: 1878-5204

Вых. Данные

Год: 2019, Том: 127, Номер: 1, Страницы: 53–67 Страниц : 15 DOI: 10.1007/s11144-019-01539-3

Ключевые слова

Gas-phase oxidation, Macroporous TiO2, Photocatalysis, Template-assisted method, Visible light

Авторы

Sankova Natalya ^1,2 , Semeykina Viktoriya ^1,2 , Selishchev Dmitry ^1,2 , Glazneva Tatyana ^1,2 , Parkhomchuk Ekaterina ^1,2 , Kolinko Pavel ¹

Организации

1	Novosibirsk State University, Pirogova Str. 2, Novosibirsk, Russia 630090
2	Boreskov Institute of Catalysis SB RAS, Lavrent’ev Ave, Novosibirsk, Russia 630090

Информация о финансировании (1)

Федеральное агентство научных организаций России

0303-2016-0010

Macroporous oxides are often prepared by template method with polymeric spheres, however, these polymeric spheres synthesized by emulsion polymerization using different initiators, most commonly contain S or/and N chemical residues. We have found that these template-originated impurities are not completely removed after thermal treatment of composites at ~ 500 °C, thus, influencing surface acidic properties and photocatalytic performance of the catalysts. The research is focused on the influence of different types of chemical residues left after incomplete polymer elimination on photocatalytic activity.

Sankova N. , Semeykina V. , Selishchev D. , Glazneva T. , Parkhomchuk E. , Kolinko P.
Influence of Polymeric Template Impurities on Photocatalytic Properties of Bulk Macroporous TiO2 under Visible Light Irradiation in the Gas Phase Oxidation of Acetone
Reaction Kinetics, Mechanisms and Catalysis. 2019. V.127. N1. P.53–67. DOI: 10.1007/s11144-019-01539-3 WOS Scopus РИНЦ РИНЦ CAPlus OpenAlex

Поступила в редакцию:	29 нояб. 2018 г.
Принята к публикации:	13 янв. 2019 г.
Опубликована online:	28 янв. 2019 г.
Опубликована в печати:	15 июн. 2019 г.

Web of science:	WOS:000468213500006
Scopus:	2-s2.0-85060814569
РИНЦ:	38654283 \| 41788882
Chemical Abstracts:	2019:628203
OpenAlex:	W2912384569

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