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https://open.uns.ac.rs/handle/123456789/28591
Title: | Effect of annealing temperature on structural and optical properties of Mg-doped ZnO nanoparticles and their photocatalytic efficiency in alprazolam degradation | Authors: | Ivetić Tamara Dimitrievska Mirjana Finčur Nina Đačanin Ljubica Gut Imre Abramović Biljana Lukić-Petrović Svetlana |
Issue Date: | 2014 | Journal: | Ceramics International | Abstract: | Mg-doped ZnO nanocrystallites were prepared via conventional solid-state reaction when ZnO and MgO precursors were stoichiometrically mixed and heated at 700 C, 900 C and 1100 C for 2 h in air atmosphere. Influence of annealing temperature on structural and optical properties of the obtained nanoparticles was investigated using X-ray diffraction, scanning electron microscopy, mercury intrusion porosimetry, Raman and UV-vis spectroscopy. The efficiency of Mg-doped ZnO water suspensions in the photocatalytic degradation of alprazolam, short-acting anxiolytic of the benzodiazepine class of psychoactive drugs, under UV irradiation was compared with efficiency of pure ZnO and TiO2 Degussa P25. © 2013 Elsevier Ltd and Techna Group S.r.l. | URI: | https://open.uns.ac.rs/handle/123456789/28591 | ISSN: | 0272-8842 | DOI: | 10.1016/j.ceramint.2013.07.041 |
Appears in Collections: | PMF Publikacije/Publications |
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