Nano Archive

Surface enhanced resonance Raman scattering from radial and tangential modes of semiconducting single wall carbon nanotubes

Teredesai, P. V. and Sood, A. K. and Govindaraj, Achutharao and Rao, C. N. R. (2001) Surface enhanced resonance Raman scattering from radial and tangential modes of semiconducting single wall carbon nanotubes. applied surface science, 182 (3-4). pp. 196-201.

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Abstract

Surface enhanced resonance Raman scattering experiments have been carried out on semiconducting single wall carbon nanotubes (SWNTs) adsorbed on mechanically polished rough silver foils. Stokes (S) and anti-Stokes (AS) spectra of both the tangential and the radial modes are studied as a function of incident laser power. This yields the estimation of surface enhanced Raman scattering cross-section using vibrational pumping model. Results are compared with the earlier reports.

Item Type:Article
Subjects:Material Science > Functional and hybrid materials
Material Science > Nanochemistry
Divisions:Faculty of Engineering, Science and Mathematics > School of Physics
Faculty of Engineering, Science and Mathematics > School of Chemistry
ID Code:4106
Deposited By:JNCASR
Deposited On:02 Feb 2009 15:57
Last Modified:08 Apr 2009 13:21

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