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Information × Registration Number 0211U002237, 0109U004500 , R & D reports Title Tailored synthesis of functional materials based on mesoporous oxide films on anodic alumina for optic design and ecological photocatalysis popup.stage_title Head Smirnova Natalia Petrivna, к.х.н. Registration Date 26-01-2011 Organization Institute of Surface Chemistry of the National Academy of Sciences of Ukraine popup.description2 The influence of the gold nanoparticle content in TiO2/ZrO2/SiO2 systems was studied. The optimal concentration of gold NP (5 mol.%) in the films leading to the increase of photocatalytic activity and responding for homogeneous distribution of NP onto the film surface was determined. The synthesized films doped with gold NP showed the increased photocatalytic activity in the process of Rhodamine B photooxidation due to the effective charge separation as electrons were accumulated by gold NP leading to the fall in electron-hole recombination in nanocomposite bulk NP-NP. Sol-gel synthesis of titanium dioxide on the inner membrane surface of anodic alumina allowed to obtain the effective photocatalysts in the processes of dye degradation in aquatic medium. Product Description popup.authors Вітюк Надія Василівна Жуковський Максим Анатолійович Ліннік Оксана Петрівна Смірнова Наталія Петрівна popup.nrat_date 2020-04-02 Close