Sliding on a nanotube: Interplay of friction, deformations and structure

Hsiang Chih Chiu*, Beate Ritz, Suenne Kim, Erio Tosatti, Christian Klinke, Elisa Riedo

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

6 引文 斯高帕斯(Scopus)

摘要

The frictional properties of individual carbon nanotubes (CNTs) are studied by sliding an atomic force microscopy tip across and along its principle axis. This direction-dependent frictional behavior is found to correlate strongly with the presence of structural defects, surface chemistry, and CNT chirality. This study shows that it is experimentally possible to tune the frictional/adhesion properties of a CNT by controlling the CNT structure and surface chemistry, as well as use friction force to predict its structural and chemical properties.

原文英語
頁(從 - 到)2879-2884
頁數6
期刊Advanced Materials
24
發行號21
DOIs
出版狀態已發佈 - 2012 六月 5

ASJC Scopus subject areas

  • 材料科學(全部)
  • 材料力學
  • 機械工業

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