Document Detail


Sliding on a Nanotube: Interplay of Friction, Deformations and Structure.
MedLine Citation:
PMID:  22539048     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
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 strongly correlate 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.
Authors:
Hsiang-Chih Chiu; Beate Ritz; Suenne Kim; Erio Tosatti; Christian Klinke; Elisa Riedo
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-4-27
Journal Detail:
Title:  Advanced materials (Deerfield Beach, Fla.)     Volume:  -     ISSN:  1521-4095     ISO Abbreviation:  -     Publication Date:  2012 Apr 
Date Detail:
Created Date:  2012-4-27     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9885358     Medline TA:  Adv Mater     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Affiliation:
School of Physics, Georgia Institute of Technology, 837 State St., Atlanta, GA, 30329, USA. hsiang-chih.chiu@physics.gatech.edu.
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