Application of onion-like carbon to micro and nanotribology

N. Matsumoto, L. Joly-Pottuz, H. Kinoshita, N. Ohmae

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Abstract

The tribological properties of onion-like carbon (OLC) have been investigated on a nanometer scale using an ultra-high vacuum atomic force microscope. In addition, the tribological properties of OLC added to oil were investigated. A viewpoint of the practical application of OLC as a lubricating additive to oil, under both experimental conditions, OLC showed low friction. In the latter case, OLC transformed into a low friction material with long life, and appears to be a promising material as nanolubricant.

Original languageEnglish
Pages (from-to)1227-1230
Number of pages4
JournalDiamond and Related Materials
Volume16
Issue number4-7 SPEC. ISS.
DOIs
Publication statusPublished - Apr 1 2007

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Keywords

  • Lubricant additive
  • Micro and nanotribology
  • Onion-like carbon
  • Ultrahigh vacuum atomic force microscopy

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Chemistry(all)
  • Mechanical Engineering
  • Materials Chemistry
  • Electrical and Electronic Engineering

Cite this

Matsumoto, N., Joly-Pottuz, L., Kinoshita, H., & Ohmae, N. (2007). Application of onion-like carbon to micro and nanotribology. Diamond and Related Materials, 16(4-7 SPEC. ISS.), 1227-1230. https://doi.org/10.1016/j.diamond.2007.01.031