One-dimensional character of combination modes in the resonance Raman scattering of carbon nanotubes

C. Fantini, A. Jorio, M. Souza, L. O. Ladeira, A. G.Souza Filho, R. Saito, Ge G. Samsonidze, G. Dresselhaus, M. S. Dresselhaus, M. A. Pimenta

研究成果: Article査読

68 被引用数 (Scopus)

抄録

The analysis of one-dimensional (1D) combination modes in single-wall carbon nanotubes (SWCN) was studied using resonance Raman spectroscopy. The electron-photon scattering was observed in the low chiral angle SWNT. It was found that the sharp peaks were associated with the combination of Zone folded optic and acoustic branches from two dimensional graphite. It was concluded that the combination modes exhibited peculiar dependence on the excitation laser energy in low dimensional materials.

本文言語English
論文番号087401
ページ(範囲)087401-1-087401-4
ジャーナルPhysical review letters
93
8
DOI
出版ステータスPublished - 2004 8月 20

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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