抄録
Well-defined carbon nano-ribbons with a honeycomb structure have been grown on a TiC (755) surface. The width between two armchair edges is ∼ 1.3 nm and the length is a macroscopic scale. The phonon modes and the electronic π bands of the carbon nano-ribbons were quantized, which is a characteristic feature of the ribbons with nano-scale widths. Additionally, we have detected the transverse optical edge phonons, of which the vibrational amplitudes are localized at the armchair edge sites.
本文言語 | English |
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ページ(範囲) | 33-36 |
ページ数 | 4 |
ジャーナル | Solid State Communications |
巻 | 123 |
号 | 1-2 |
DOI | |
出版ステータス | Published - 2002 7月 1 |
ASJC Scopus subject areas
- 材料科学(全般)
- 凝縮系物理学