Dynamic visualization and control of photochemical reaction fields based on near-field spectroscopic imaging
| Project Area | Strong Photons-Molecules Coupling Fields for Chemical Reactions |
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| Project/Area Number |
19049015
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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 | Institute for Molecular Science |
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Principal Investigator |
OKAMOTO Hiromi Institute for Molecular Science, 光分子科学研究領域, 教授 (20185482)
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| Co-Investigator(Kenkyū-buntansha) |
IMURA Kohei 早稲田大学, 理工学術院, 准教授 (80342632)
KITAJIMA Masahiro 防衛大学校, 応用科学群, 教授 (00343830)
NARUSHIMA Tetsuya 分子科学研究所, 光分子科学研究領域, 助教 (50447314)
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| Research Collaborator |
HARADA Yosuke 分子科学研究所, 光分子科学研究領域, 博士研究員
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| Project Period (FY) |
2007 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥48,200,000 (Direct Cost: ¥48,200,000)
Fiscal Year 2010: ¥11,000,000 (Direct Cost: ¥11,000,000)
Fiscal Year 2009: ¥12,700,000 (Direct Cost: ¥12,700,000)
Fiscal Year 2008: ¥14,500,000 (Direct Cost: ¥14,500,000)
Fiscal Year 2007: ¥10,000,000 (Direct Cost: ¥10,000,000)
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| Keywords | ナノ材料 / 走査プローブ顕微鏡 / 近接場 / プラズモン / 金属ナノ構造 / 金属ナノ微粒子 / 光化学反応 / プラブモン / 金ナノ微粒子 |
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| Research Abstract |
Optical fields can be confined and enhanced in a nanometric space by the use of metal nanostructures, which potentially create novel photochemical reaction fields and photoenergy conversion systems. As a basis toward achieving that, we visualized nanoscale optical field distributions in various metal nanostructures to reveal the optical characteristics, using a near-field optical microscope that enables a spatial resolution far beyond that of a conventional optical microscope. We obtained guidelines for designing nanostructures that efficiently generate and control enhanced localized optical fields.
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Report
(6 results)
Research Products
(120 results)
