Resonant Raman scattering from single-walled nanotubes of small diameters

K. Tohji, M. Sugano, A. Kasuya, Y. Nishina, Y. Saito, H. Takahashi

研究成果: Article査読

6 被引用数 (Scopus)

抄録

In this report, we present a novel purification method of single-walled nanotubes (SWNTs) including their hydrothermal treatment by hydrothermally initiated dynamic extraction (HIDE) process. The purity of the SWNTs increases at each step of the integrated purification process (HIDE-extraction of fullerenes-oxidation-dissolution of metal particles) and the purity of the final product is over 95 wt.%. Furthermore, in order to study the detailed characterization of SWNTs, Resonant Raman scattering measurements were performed for the purified SWNTs.

本文言語English
ページ(範囲)657-662
ページ数6
ジャーナルApplied Surface Science
144-145
DOI
出版ステータスPublished - 1999 4月

ASJC Scopus subject areas

  • 化学 (全般)
  • 凝縮系物理学
  • 物理学および天文学(全般)
  • 表面および界面
  • 表面、皮膜および薄膜

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