Raman spectroscopy for probing chemically/physically induced phenomena in carbon nanotubes

A. G.Souza Filho, A. Jorio, Ge G. Samsonidze, G. Dresselhaus, R. Saito, M. S. Dresselhaus

研究成果: Article査読

142 被引用数 (Scopus)

抄録

The use of recent advances in resonance Raman spectroscopy studies on isolated carbon nanotubes and the scientific knowledge achieved so far from these studies is discussed in the context of advancing carbon nanotube-based technology. Changes in the Raman spectra can be used to probe and monitor structural modifications of the nanotube sidewalls that come from the introduction of defects and the attachment of different chemical species. The former effect can be probed through the analysis of the disorder-induced Raman modes and the latter through the upshifts/downshifts observed in the various Raman modes due to charge transfer effects.

本文言語English
ページ(範囲)1130-1139
ページ数10
ジャーナルNanotechnology
14
10
DOI
出版ステータスPublished - 2003 10月 1

ASJC Scopus subject areas

  • バイオエンジニアリング
  • 化学 (全般)
  • 材料科学(全般)
  • 材料力学
  • 機械工学
  • 電子工学および電気工学

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