Development of photosynthetic molecular systems having multi-electron storage properties
| Project/Area Number |
24350029
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Inorganic chemistry
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| Research Institution | Kyushu University |
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Principal Investigator |
SAKAI Ken 九州大学, 理学(系)研究科(研究院), 教授 (30235105)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Fiscal Year 2014: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2013: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2012: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
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| Keywords | 光化学 / 人工光合成 / 錯体触媒 / 白金錯体 / ルテニウム錯体 / 水素発生 / 酸素発生 / 光エネルギー変換 / 分子触媒 / 水素生成反応 / 酸素発生反応 / 光分子デバイス / コバルト錯体 / ビオローゲン / 水素エネルギー / 多電子貯蔵 / 人口光合成 / 水の可視光分解 |
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| Outline of Final Research Achievements |
Natural photosynthesis is composed of highly efficient molecular systems for electron transfer reactions, using multi-electron storage. In this study, we could succeed in developing new photosynthetic molecular systems having multi-electron storage moieties, based on coordination compounds. These molecular devices were found to show efficient catalytic properties for photodriven hydrogen evolution from water. In addition, we could find new metal complexes promoting photochemical oxygen evolution from water with high catalytic efficiencies.
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Report
(4 results)
Research Products
(212 results)
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[Journal Article] Preparation, Characterization, Biological Activity and 3D Molecular Modeling of Mn(II), Co(II), Ni(II), Cu(II), Pd (II) and Ru (III) Complexes of Some Sulfadrug Schiff Bases2012
Author(s)
Hoda A. El-Ghamry, Ken Sakai, Shigeyuki Masaoka, Kamal Y. El-Baradie, Raafat M. Issa
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Journal Title
Chin. J. Chem.
Volume: 30
Issue: 4
Pages: 881-890
DOI
Related Report
Peer Reviewed
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