Bi(iii) immobilization inside MIL-101: enhanced photocatalytic performanceстатья
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Web of Science ,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 7 марта 2019 г.
Авторы:
Kovalenko K.A. ,
Ruban N.V. ,
Adonin S.A. ,
Korneev D.V. ,
Erenburg S.B. ,
Trubina S.V.,
Kvashnina K.,
Sokolov M.N. ,
Fedin V.P.
Журнал:
New Journal of Chemistry
Том:
41
Номер:
6
Год издания:
2017
Издательство:
Royal Society of Chemistry
Местоположение издательства:
United Kingdom
Первая страница:
2255
Последняя страница:
2260
DOI:
10.1039/C6NJ03482A
Аннотация:
A novel hybrid material Bi(iii)@MIL-101 (Bi(iii) = Bi-containing oxoclusters and MIL-101 = chromium(iii) oxoterephthalate) was obtained by the intra-pore hydrolysis of guest bismuth(iii) chloride in ammonia solution. This compound was characterized by chemical analysis, powder X-ray diffraction, nitrogen sorption and TEM techniques. According to the obtained data all Bi species are located only inside the matrix. The framework structure remains intact during all synthetic operations. The chemical nature of Bi(iii)-containing clusters inside the MIL-101 matrix was suggested based on the EXAFS study. The catalytic activity of Bi(iii)@MIL-101 in photodegradation of methyl red (MR) has been tested. The introduction of Bi(iii)-species inside MIL-101 significantly increases the photocatalytic performance in comparison with layered BiOCl which was obtained under the same synthetic conditions without MIL-101. В© The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.
Добавил в систему:
Адонин Сергей Александрович