2010 Fiscal Year Final Research Report
Photochemical reaction dynamics of hybrid structures composed of metal nanoparticle and organic layer studied by time- and space-resolved spectroscopy
| Project Area | Strong Photons-Molecules Coupling Fields for Chemical Reactions |
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| Project/Area Number |
19049011
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Osaka University |
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Principal Investigator |
ASAHI Tsuyoshi Osaka University, 大学院・理工学研究科, 教授 (20243165)
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| Research Collaborator |
YASUKUNI Ryouhei 大阪大学, 大学院・工学研究科, 博士研究員
GUILLAUME Luit 大阪大学, 大学院・工学研究科, 博士研究員
GUILLAUME Laurent 大阪大学, 大学院・工学研究科, 博士研究員
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| Project Period (FY) |
2007 – 2010
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| Keywords | ナノ粒子 / プラズモン共鳴 / 光反応 / 顕微分光 |
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| Research Abstract |
To investigate fundamental mechanism on the interactions between molecules and plasomnic nanoparticles which make confined electromagnetic field upon light illumination, we fabricated hybrid thin films consisting of gold or silver nanoparticles and photofunctional organic material such as photochromic compounds and fluorescent dyes. We have examined and revealed the effects of localized surface plasmon resonance of metal nanopaparticels on molecular photochemical processes by conventional and single particle spectroscopies.
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Research Products
(16 results)
