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А. А. Келип, И. С. Петрик, А. В. Лозовский, Е. И. Оранская, Н. П. Смирнова, А. М. Еременко
«Синтез фотокаталитически активных дисперсных систем TiO2/Mn? (M???Co, Ni, Mn, Cu) для денитрификации воды»
789–796 (2012)

PACS numbers: 81.07.Wx, 81.16.Hc, 81.20.Fw, 81.65.Mq, 82.45.Jn, 82.50.Nd, 82.70.Gg

TiO2/Мn? (М???Co, Ni, Mn, Cu) nanocrystalline powders with anatase structure are synthesized by the template sol–gel method. Prepared Меn?/TiO2 systems show high activity and selectivity of ? 100% with respect to N2 in the process of photocatalytic removal of nitrates from potable water. The elevated photocatalytic activity of Cu2?/TiO2 is explained as an effect of Cu2+ and Cu0, which form during photochemical reduction.