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https://physrep.ff.bg.ac.rs/handle/123456789/45
Title: | Raman spectra of double-walled carbon nanotubes |
Authors: | Vuković, Tatjana Dmitrović, Saša Dobardžić, Edib |
Keywords: | Carbon nanotubes;Phonons;Raman spectra |
Issue Date: | 3-Aug-2007 |
Journal: | AIP Conference Proceedings |
Abstract: | Using nonresonant bond-polarization theory, Raman spectra of periodic double-walled carbon nanotubes (DWCNTs) are calculated. Due to the lower symmetry of DWCNT, the number of Raman active modes is much larger compared to those of its layers. Complete frequency range of the tubes spectra has been analyzed for large number of tubes. We found that only modes whose frequencies are below 800 cm-1 have... |
URI: | https://physrep.ff.bg.ac.rs/handle/123456789/45 |
ISSN: | 0094-243X |
DOI: | 10.1063/1.2733151 |
Appears in Collections: | Conference paper |
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