Photocatalytic Activity of TiO2-containing Al-Mesoporous Silica Thin Films
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概要
- 論文の詳細を見る
The photocatalytic activity of TiO2 coated on Al-modified folded mesoporous silica thin films (Al-MSF), TiO2/Al-MSF and Ti-, Al-MSF, has been investigated by monitoring the decomposition of methylene blue (MB). The TiO2/Al-MSF and Ti-, Al-MSF were prepared on substrates by two independent procedures, i.e., ion-exchange and sol-gel. The Ti-, Al-MSF was found to exhibit higher reactivity than TiO2/Al-MSF, while both films showed higher performance than conventional powdered TiO2. A detailed analysis of the origin of the photocatalytic reactivity for these TiO2 coated Al-modified mesoporous silica thin films toward the decomposition of MB is presented here.
- 日本油化学会の論文
著者
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HATTORI Takeshi
Department of Applied Physics, Tokyo University of Science
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Oyaizu Nobuyuki
Department of Crystalline Materials Science, Graduate School of Engineering, Nagoya University
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Adachi Yasunori
Department of Crystalline Materials Science, Graduate School of Engineering, Nagoya University
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SHICHI Tetsuya
General Technology Division, Central Japan Railway Company
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TAKAGI Katsuhiko
Department of Crystalline Materials Science, Graduate School of Engineering, Nagoya University
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Takagi Katsuhiko
Department Of Applied Chemistry Nagoya University
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Hattori Takeshi
Department Of Applied Physics Faculty Of Science Science University Of Tokyo:(present)the Institute
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Takagi Katsuhiko
Department Of Applied Chemistry Faculty Of Engineering Nagoya University
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HATTORI Takeshi
Department of Crystalline Materials Science, Graduate School of Engineering, Nagoya University
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