| Project/Area Number |
24710131
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Nanomaterials/Nanobioscience
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| Research Institution | Institute of Physical and Chemical Research |
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Principal Investigator |
YOKOTA Yukie 独立行政法人理化学研究所, 田中メタマテリアル研究室, 基礎科学特別研究員 (70590678)
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | プラズモン / 局在表面プラズモン共鳴 / 金ナノ構造 / ナノ材料 / 金属ナノ構造 |
|---|
| Research Abstract |
The optical properties of Local-mode surface plasmon (LSP) strongly depend on size, shape, and distance between noble metal nanostructures. So far, there are numerously reports about the dependence of the spectra of LSP on the structure size and distance of nanoparticles, nanoshells, and nanorods of metals. Nevertheless, there are few reports about the spectral properties of LSP in the intricately-shaped metal structures including curvilinear metal rods. In this research, it was experimentally demonstrated that plasmon coupling efficiency of gold curvilinear nanostructures was influenced by structure shapes and structured arrangement.
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