Formation of a nanogroove-striped NiO surface using atomic steps

S. Akiba, A. Matsuda, H. Isa, M. Kasahara, S. Sato, T. Watanabe, W. Hara, M. Yoshimoto

研究成果: Contribution to journalArticle査読

15 被引用数 (Scopus)

抄録

A nanogroove-striped pattern was formed on a NiO film surface. The periodic nanopattern was successfully obtained over the entire surface via high-temperature annealing of the epitaxial NiO thin film, which was grown on an atomically stepped sapphire substrate at low temperature. The depth, width and interval of straight nanogrooves were about 3nm, 35nm and about 100nm, respectively. The periodicity of the stripe agrees well with that of the atomic steps of the substrate.

本文言語英語
論文番号010
ページ(範囲)4053-4056
ページ数4
ジャーナルNanotechnology
17
16
DOI
出版ステータス出版済み - 8 28 2006
外部発表はい

All Science Journal Classification (ASJC) codes

  • Bioengineering
  • Chemistry(all)
  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering
  • Electrical and Electronic Engineering

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