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Zhurnal Tekhnicheskoi Fiziki, 2017, Volume 87, Issue 11, Pages 1707–1711
DOI: https://doi.org/10.21883/JTF.2017.11.45134.2202 (Mi jtf6082) 		 
This article is cited in 3 scientific papers (total in 3 papers)

Optics

Study of the photodegradation of brilliant green on mechanically activated powders of zinc oxide

Sh. A. Syuleimana, N. D. Yakushovab, I. A. Proninbc, N. V. Kanevaa, A. S. Bojinovaa, K. I. Papazovaa, M. N. Ganchevad, D. Ts. Dimitrova, I. A. Averinb, E. I. Terukove, V. A. Moshnikovbc

a Sofia University St. Kliment Ohridski, Sofia, Bulgaria
b Penza State University
c Saint Petersburg Electrotechnical University "LETI"
d Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia, Bulgaria
e Ioffe Institute, St. Petersburg
Full-text PDF (560 kB) Citations (3)
DOI: https://doi.org/10.21883/JTF.2017.11.45134.2202
Abstract: A study of the photocatalytic activity of commercial and mechanically activated zinc oxide powders has been carried out based on the example of the decomposition of Brilliant Green. The goal of this work was to study the effect of the grinding time (0, 1, 3, 5, and 7 min) on the structure of zinc oxide and its photocatalytic activity under visible and ultraviolet (UV) radiation. It has been found that, when UV radiation is used, the constant of the dye oxidation rate for samples activated for 1 min increases compared with unactivated powders, whereas further mechanical activation leads to a decrease in the photocatalytic activity. When using visible radiation, samples activated for 1 min showed the minimum photocatalytic activity and further mechanical activation led to an increase in the efficiency of photocatalysis.
Received: 13.02.2017
English version:
Technical Physics, 2017, Volume 62, Issue 11, Pages 1709–1713
DOI: https://doi.org/10.1134/S1063784217110287
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: Sh. A. Syuleiman, N. D. Yakushova, I. A. Pronin, N. V. Kaneva, A. S. Bojinova, K. I. Papazova, M. N. Gancheva, D. Ts. Dimitrov, I. A. Averin, E. I. Terukov, V. A. Moshnikov, “Study of the photodegradation of brilliant green on mechanically activated powders of zinc oxide”, Zhurnal Tekhnicheskoi Fiziki, 87:11 (2017), 1707–1711; Tech. Phys., 62:11 (2017), 1709–1713
Citation in format AMSBIB
\Bibitem{SyuYakPro17}
\by Sh.~A.~Syuleiman, N.~D.~Yakushova, I.~A.~Pronin, N.~V.~Kaneva, A.~S.~Bojinova, K.~I.~Papazova, M.~N.~Gancheva, D.~Ts.~Dimitrov, I.~A.~Averin, E.~I.~Terukov, V.~A.~Moshnikov
\paper Study of the photodegradation of brilliant green on mechanically activated powders of zinc oxide
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2017
\vol 87
\issue 11
\pages 1707--1711
\mathnet{http://mi.mathnet.ru/jtf6082}
\crossref{https://doi.org/10.21883/JTF.2017.11.45134.2202}
\elib{https://elibrary.ru/item.asp?id=30496429}
\transl
\jour Tech. Phys.
\yr 2017
\vol 62
\issue 11
\pages 1709--1713
\crossref{https://doi.org/10.1134/S1063784217110287}
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    Citing articles in Google Scholar: Russian citations, English citations
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