Preparation of nano-structured photocatalyst using self-organized catalyst
| Project/Area Number |
18550182
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Inorganic industrial materials
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| Research Institution | Tokyo University of Science |
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Principal Investigator |
SAKAI Hideki Tokyo University of Science, 理工学部, 准教授 (80277285)
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| Project Period (FY) |
2006 – 2008
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| Project Status |
Completed (Fiscal Year 2008)
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| Budget Amount *help |
¥4,400,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥600,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2006: ¥1,800,000 (Direct Cost: ¥1,800,000)
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| Keywords | 界面活性剤 / 酸化チタン / 光触媒 / 自己組織化 / ゾル・ゲル反応 / ベシクル / ミセル / メソポーラス材料 |
|---|
| Research Abstract |
研究代表者らはこれまでに、酸化チタンの前駆体となるTiOSO4 のゾル-ゲル反応が、ある溶液条件(pH, 温度)ではカチオン界面活性剤が形成する自己組織化触媒の表面でのみ進行することを見いだしている。そこで、本研究では界面活性剤が形成するヘキサゴナル液晶、ベシクルなどを自己組織化触媒として用いて、ナノポーラス、中空などのナノ構造を有する酸化チタンを調製し、その光機能材料としての応用について検討した
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Report
(4 results)
Research Products
(29 results)
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[Journal Article] Room Temperature Synthesis of Crystalline Mesostructured Titania Particles using Gemini-type Surfactants as Templates2007
Author(s)
Masahiko Abe, Hirobumi Shibata, Kazuyuki Tsubone, Hisashi Mihara, Toshio Sakai, Kanjiro Torigoe, Shuxi Dai, Takahiro Ohkubo, Shigenori Utsumi, Kazutami Sakamoto, Mutsuyoshi Matsumoto, Hideki Sakai
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Journal Title
Shikizai Kyokaishi, 80
Pages: 450-452
NAID
Related Report
Peer Reviewed
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[Journal Article] Room Temperature Synthesis of Crystalline Mesostructured Titania Particles using Gemini-type Surfactants as Templates.2007
Author(s)
Masahiko Abe, Hirobumi Shibata, Kazuyuki Tsubone, Hisashi Mihara, Toshio Sakai, Kanjiro Torigoe, Shuxi Dai, Takahiro Ohkubo, Shigenori Utsumi, Kezutami Sakamoto, Mutsuyoshi Matsumoto, Hideki Sakai
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Journal Title
Shikizai Kyokaishi 80
Pages: 450-452
NAID
Related Report
Peer Reviewed
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[Journal Article] Synthesis and properties of a microtube photocatalyst with photoactive inner surface and inert outer surface2007
Author(s)
K.Mitsuhashi, N.Tagami, K.Tanabe, S.Suzuki, S.Iwanaga, T.Ohkubo, H.Sakai, M.Koishi, M.Abe
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Journal Title
Journal of Photochemistry and Photobiology, A : Chemistry, 185(2-3)
Pages: 133-139
Related Report
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