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cond-mat.mtrl-sci2005
Radial breathing mode of single-walled carbon nanotubes: Optical transition energies and chiral-index assignment
J. Maultzsch, H. Telg, S. Reich +1
We present a comprehensive study of the chiral-index assignment of carbon nanotubes in aqueous suspensions by resonant Raman scattering of the radial breathing mode. We determine t…
cond-mat.mtrl-sci2004
Chirality distribution and transition energies of carbon nanotubes
H. Telg, J. Maultzsch, S. Reich +2
From resonant Raman scattering on isolated nanotubes we obtained the optical transition energies, the radial breathing mode frequency and Raman intensity of both metallic and semic…
cond-mat.mtrl-sci2004
The strength of the radial-breathing mode in single-walled carbon nanotubes
M. Machon, S. Reich, H. Telg +3
We show by ab initio calculations that the electron-phonon coupling matrix element M of the radial breathing mode in single-walled carbon nanotubes depends strongly on tube chirali…