Physicochemical properties of TiO2–SiO2 xerogel modified by hydrogen peroxide

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作者
A. B. Shishmakov
Yu. V. Mikushina
O. V. Koryakova
L. A. Petrov
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[1] Russian Academy of Sciences,Institute for Organic Synthesis, Ural Branch
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摘要
How the specific surface area and the amorphous-to-crystalline titania phase ratio in TiO2–SiO2 (14 mol % TiO2) xerogels change during the fivefold repeated cycles comprising the hydrogen peroxide treatment of the xerogel followed by drying and calcining of the binary material, was traced by the BET method, X-ray powder diffraction, and IR spectroscopy.
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页码:1435 / 1440
页数:5
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