Research on the Elastic Modulus of Single-Walled Carbon Nanotubes

Hong Mei Zheng; Zhi Shan Yuan; Yu Juan Wang; Zi Gang Jiang

doi:10.4028/www.scientific.net/AMR.591-593.935

Paper Titles

Study on the Microstructure and Properties of Laser Remelted Ceramic Coatings on Low Carbon Steel Surface
p.917

Influence of Sputtering Power on the Structure and Photoelectric Property of Ga Doped ZnO Films
p.922

Study on the Abrasive Wear of Chromeplate Piston Ring and Cylinder Jacket Made by Different Materials
p.927

Luminescence Properties and Energy Transfer of Sm³⁺-Eu³⁺ Co-Doped Gd₂(MoO₄)₃ Red Phosphors
p.931

Research on the Elastic Modulus of Single-Walled Carbon Nanotubes
p.935

Functions of Step Gating System in the Lost Foam Casting Process
p.940

Influence of Smoke on Metallographic Structure of Short Circuited Melted Mark
p.945

Constitutive Modeling of the Rate-Dependent Behavior of Ti-6Al-4V Using an Arrhenius-Type Law
p.949

The Influence of Different Subbase Materials on the Crack of Cement Stabilized Macadam Base during Construction
p.955

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 591-593Research on the Elastic Modulus of Single-Walled...

Research on the Elastic Modulus of Single-Walled Carbon Nanotubes

Abstract:

The calculation of elastic modulus of carbon nanotubes is an essential prerequisite for future Micro-nano devices fabrication that based on carbon nanotubes. The interaction potential of C-C covalent bond in single-walled carbon nanotubes (SWCNTs) is described by Terrsoff-Brenner potential in this paper. The elastic modulus of SWCNTs is ranged from 1.1078TPa to 1.23789TPa with the diameter increases from 0.3176nm to 2.0626nm by molecular dynamics (MD) simulation. The critical diameters of armchair and zigzag nanotubes are 1nm and 0.6nm.The elastic modulus changes with the diameter of nanotubes increasing clearly when the diameter smaller than the critical diameter, but the value of elastic modules tends to convergence when the diameter of nanotubes larger than the critical diameter.

You might also be interested in these eBooks

Manufacturing Engineering and Automation II

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 591-593)

Pages:

935-939

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.591-593.935

Citation:

Cite this paper

Online since:

November 2012

Authors:

Hong Mei Zheng, Zhi Shan Yuan, Yu Juan Wang, Zi Gang Jiang

Keywords:

Carbon Nanotube (CN), Critical Diameter, Elastic Modulus, Molecular Dynamic (MD)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] S. Iijima: Nature, Vol. 354 (1991), p.56.

Google Scholar

[2] Y. Jin and F.G. Yuan: Composites Science and Technology, Vol. 63 (2003), p.1570.

Google Scholar

[3] Y. Wang, X.X. Wang, X.G. Ni and H.A. Wu: Computational Materials Science, Vol. 32 (2005), p.141.

Google Scholar

[4] M.M. Shokrieh and R. Rafiee: Materials and Design, Vol. 31 (2010), p.790.

Google Scholar

[5] A. Pantano, D.M. Parks and M.C. Boyce: Journal of the Mechanics and Physics of Solids, Vol. 52 (2004), p.789.

Google Scholar

[6] P. Zhang, Y. Huang, P.H. Geubelle, P.A. Klein and K.C. Hwang: International Journal of Solids and Structures, Vol. 39 (2002), p.3893.

Google Scholar

[7] D.W. Brenner: Physical Review B, Vol. 42 (1990), p.9458.

Google Scholar

[8] T. Natsuki, K. Tantrakarn and M. Endo: Carbon, Vol. 42 (2004), p.39.

Google Scholar

[9] Y.D. Wu, X.C. Zhang, A.Y.T. Leung and W.F. Zhong: Thin-Walled Structures, Vol. 44 (2006), p.667.

Google Scholar

[10] S.C. Fang, W.J. Chang and Y.H. Wang: Physics Letters A, Vol. 371 (2007), p.499.

Google Scholar

[11] T. Natsuki, K. Tantrakarn and M. Endo: Appl. Phys. A, Vol. 79 (2004), p.117.

Google Scholar

[12] M. Meo and M. Rossi: Composites Science and Technology, Vol. 66 (2006), p.1597.

Google Scholar

[13] Y. Wu, M.Y. Huang, F. WANG, X.M. Henry Huang, S. Rosenblatt, L. Huang, H. Yan, S.P. O'Brien, J. Hone and F. Heinz: Nano Letters, Vol. 8 (2008) No. 12, p.4158.

DOI: 10.1021/nl801563q

Google Scholar

[14] K.M. Liew, X.Q. He and C.H. Wong: Acta Materialia, Vol. 52 (2004), p.2521.

Google Scholar

[15] J. Terrsoff: Physical Review B, Vol. 39 (1989) No. 8, P. 5566.

Google Scholar

[16] A. Krishnan, E. Dujardin, T.W. Ebbesen, P.N. Yianilos and M.M.J. Treacy: Physical Review B, Vol. 58 (1998) No. 20, p.14013.

DOI: 10.1103/physrevb.58.14013

Google Scholar