Development of electric-field induced tip-enhanced Raman spectroscopy for studying vibrational contribution in interfacial electron transfer
| Project/Area Number |
24750009
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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 |
Physical chemistry
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| Research Institution | Chiba University |
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Principal Investigator |
NOMOTO Tomonori 千葉大学, 工学(系)研究科(研究院), 助教 (00510520)
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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 |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Keywords | ラマン分光法 / 近接場顕微鏡 / 界面 / 振動分光法 |
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| Research Abstract |
In this study, we have applied tip-enhanced Raman spectroscopy (TERS) to the systems immersed in water or the electrochemical systems for obtaining the information about chemical structures and reactions. We have developed a TERS tip stable in water, and observed the TERS spectra of several kinds of lipid bilayer membranes in water and their fluctuations. We have also developed the TERS measuring systems for analyzing chemical reactions and structures of adsorbed molecules in electrochemical conditions by introducing electrolytes and electrodes into the system.
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Report
(3 results)
Research Products
(7 results)
