https://scholars.lib.ntu.edu.tw/handle/123456789/358862
Title: | Chiral angle dependence of resonance window widths in (2n+m) families of single-walled carbon nanotubes | Authors: | Hsieh, Y.-P. Mario Hofmann Farhat, H. Barros, E.B. Kalbac, M. Kong, J. CHI-TE LIANG Chen, Y.-F. Dresselhaus, M.S. YANG-FANG CHEN |
Issue Date: | 2010 | Journal Volume: | 96 | Journal Issue: | 10 | Source: | Applied Physics Letters | Abstract: | Raman spectra of isolated single-walled carbon nanotubes (SWNTs) were obtained for a wide range of laser excitation energies to study the resonance excitation window of the radial breathing mode feature for members of (2n+m) families. A chiral angle (θ) dependence of the resonance window width () was observed, which is much stronger than the diameter dependence. The implications of this work on nanotube metrology are discussed. © 2010 American Institute of Physics. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-77949730395&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/358862 |
ISSN: | 00036951 | DOI: | 10.1063/1.3359427 | SDG/Keyword: | Chiral angles; Radial breathing mode; Raman spectra; Resonance excitation; Resonance window; Carbon nanotubes; Laser excitation; Raman spectroscopy; Resonance; Single-walled carbon nanotubes (SWCN) |
Appears in Collections: | 應用物理研究所 |
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