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Molecular dynamics of carbon nanobearings

Published online by Cambridge University Press:  31 January 2011

K. Shintani ,
N. Arai  and
K. Shintani
K. Shintani
Affiliation:
[email protected], University of Electro-Communications, Department of Mechanical Engineering and Intelligent Systems, Chofu, Tokyo, Japan
N. Arai
Affiliation:
[email protected], University of Electro-Communications, Department of Mechanical Engineering and Intelligent Systems, Chofu, Tokyo, Japan
K. Shintani
Affiliation:
[email protected], University of Electro-Communications, Department of Mechanical Engineering and Intelligent Systems, Chofu, Japan
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Abstract

A concept of nanoscale bearing structures utilizing nanocarbon materials is presented based on the prediction via molecular dynamics simulations. The proposed mechanism consists of a graphene layer, intercalated single walled carbon nanotubes (SWNTs), and substrate graphenes. It is found that the friction against the movement of the uppermost graphene is smallest for the 1 SWNT model.

Keywords

Cnanostructuresimulation
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1204: Symposium K – Nanotubes and Related Nanostructures-2009 , 2009 , 1204-K05-79
Copyright
Copyright © Materials Research Society 2010

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References

1. Fennimore, A. M., Yuzvinsky, T. D., Han, Wei-Qiang, Fuhrer, M. S., Cumings, J., and Zettl, A., Nature 424, 408 (2003).10.1038/nature01823Google Scholar
2. Bourlon, B., Glattli, D. C., Miko, C., Forró, L., and Bachtold, A., Nano Lett. 4, 709 (2004).10.1021/nl035217gGoogle Scholar
3. Miura, K., Tsuda, D., Itamura, N., and Sasaki, N., Jpn J. Appl. Phys. 46, 5269 (2007).Google Scholar
4. Falvo, M. R., Steele, J., Taylor, R. M. II , and Superfine, R., Phys. Rev. B 62, R10665 (2000).10.1103/PhysRevB.62.R10665Google Scholar
5. Brenner, D. W., Phys. Rev. B 42, 9458 (1990).10.1103/PhysRevB.42.9458Google Scholar
6. Mao, Z. G., Garg, A., and Sinnott, S. B., Nanotechnology 10, 273 (1999).10.1088/0957-4484/10/3/309Google Scholar