2014 Fiscal Year Final Research Report
Development of triplet-sensitizing reverse micelles that promote highly-efficient upconversion processes
| Project/Area Number |
24550045
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Organic chemistry
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| Research Institution | Shizuoka University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YODA Hidemi 静岡大学, 大学院工学研究科, 教授 (20201072)
SENGOKU Tetsuya 静岡大学, 大学院工学研究科, 助教 (70451680)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Keywords | アントラセン / ルテニウム錯体 / 逆ミセル / アップコンバージョン |
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| Outline of Final Research Achievements |
Upconversion experiments using reverse micelle systems, which were constructed by self-assembly of amphiphilic molecule consisting of lipophilic anthracene and ruthenium complex units, have been performed. When a toluene solution of the amphiphilic sensitizer was exposed by laser irradiation in the presence of 9,10-diphenylanthracene (DPA), prominent evolution of upconversion luminescence from excited DPA could be detected, demonstrating that the amphiphilic molecule works as a triplet sensitizer that promotes efficient upconversion processes.
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| Free Research Field |
有機光化学
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