2012 Fiscal Year Final Research Report
Cation-Anion Distance in the Charge-Separated State Produced by Photoionization: Single Molecule Fluorescence Detection
| Project/Area Number |
23655010
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Physical chemistry
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| Research Institution | Osaka University |
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Principal Investigator |
MIYASAKA Hiroshi 大阪大学, 大学院・基礎工学研究科, 教授 (40182000)
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| Research Collaborator |
ITO Syoji 大阪大学, 大学院・基礎工学研究科, 助教 (10372632)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 単一光子 / 単一分子計測 / 光イオン化 / カチオン-電子対 / 再結合発光 |
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| Research Abstract |
To precisely elucidate the properties of electron－cation pair produced by the photoionization in the condensed phase, the detection system with a single molecular level was designed. In relation to this aim, the role of the photo-ionized state in the fluorescence blinking process was elucidated by using a single molecule fluorescence detection system of the guest dye molecule in the micro-droplet of the nonpolar solution.
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Research Products
(7 results)
