Electromechanical responses of single-walled carbon nanotubes: Interplay between the strain-induced energy-gap opening and the pinning of the Fermi level

Journal of Applied Physics

Volumn 98, Issue 4, 2005, Pages

  Guo, G Y ^a   Liu, Lei ^b   Chu, K C ^a   Jayanthi, C S ^b   Wu, S Y ^b  

^a NATIONAL TAIWAN UNIVERSITY   (Taiwan)

^b UNIVERSITY OF LOUISVILLE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROMECHANICAL RESPONSES; ENERGY GAPS; LINEAR BEHAVIOR; SINGLE-WALLED NANOTUBES (SWNT);

FERMI LEVEL; HAMILTONIANS; LINEAR SYSTEMS; PROBABILITY DENSITY FUNCTION;

CARBON NANOTUBES;

EID: 25144447612     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2011781     Document Type: Article

References (21)

1. T. W. Tombler, Nature (London) 405, 769 (2000).
2. E. D. Minot, Phys. Rev. Lett. 90, 156401 (2003).
3. L. Liu, Phys. Rev. Lett. 84, 4950 (2000).
4. A. Maiti, A. Svizhenko, and M. P. Anantram, Phys. Rev. Lett. 88, 126805 (2002).
5. J. Cao, Q. Wang, and H. Dai, Phys. Rev. Lett. 90, 157601 (2003).
6. R. Heyd, A. Charlier, and E. McRae, Phys. Rev. B 55, 6820 (1997).
7. L. Yang, Phys. Rev. B 60, 13874 (1999).
8. L. Yang and J. Han, Phys. Rev. Lett. 85, 154 (2000).
9. P. E. Blöchl, Phys. Rev. B 0163-1829 10.1103/PhysRevB.50.17953 50, 17953 (1994); G. Kresse and D. Joubert, Phys. Rev. B 59, 1758 (1999).
10. P. E. Blöchl, Phys. Rev. B 0163-1829 10.1103/PhysRevB.50.17953 50, 17953 (1994); G. Kresse and D. Joubert, Phys. Rev. B 59, 1758 (1999).
11. G. Kresse and J. Hafner, Phys. Rev. B 0163-1829 10.1103/PhysRevB.48. 13115 48, 13115 (1993); G. Kresse and J. Furthmller, Comput. Mater. Sci. 0927-0256 10.1016/0927-0256(96)00008-0 6, 15 (1996); G. Kresse and J. Furthmller, Phys. Rev. B 54, 11169 (1996).
12. G. Kresse and J. Hafner, Phys. Rev. B 0163-1829 10.1103/PhysRevB.48. 13115 48, 13115 (1993); G. Kresse and J. Furthmller, Comput. Mater. Sci. 0927-0256 10.1016/0927-0256(96)00008-0 6, 15 (1996); G. Kresse and J. Furthmller, Phys. Rev. B 54, 11169 (1996).
13. G. Kresse and J. Hafner, Phys. Rev. B 0163-1829 10.1103/PhysRevB.48. 13115 48, 13115 (1993); G. Kresse and J. Furthmller, Comput. Mater. Sci. 0927-0256 10.1016/0927-0256(96)00008-0 6, 15 (1996); G. Kresse and J. Furthmller, Phys. Rev. B 54, 11169 (1996).
14. R. Saito, G. Dresselhaus, and M. S. Dresselhaus, Physical Properties of Carbon Nanotubes (Imperial College, London, 1998).
15. M. Ouyang, Science 292, 702 (2001).
16. J. P. Perdew and A. Zunger, Phys. Rev. B 23, 5048 (1982).
17. G. Y. Guo, Phys. Rev. B 69, 205416 (2004).
18. C. W. Zhou, J. Kong, and H. Dai, Phys. Rev. Lett. 84, 5604 (2000).
19. P. Keblinski, Phys. Rev. Lett. 89, 255503 (2002).
20. F. Ĺonard and J. Tersoff, Phys. Rev. Lett. 84, 4693 (2000).
21. F. Ĺonard and J. Tersoff, Phys. Rev. Lett. 85, 4767 (2000).