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Surface charge model of a carbon nanotube : self-consistent field from Thomas-Fermi theory
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| Abstract |
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| A model of a C nanotube is set up and solved self-consistently by numerical methods using the Thomas-Fermi statistical approach to treat the C 2s and 2p valence electrons. In the model presented here the C4+ ions are 'smeared out' uniformly over the surface of an infinitely long cylinder of radius R-t. Analytic forms of the self-consistent field are also presented far from the axis of the infinite tube, and well into its interior. (C) 2003 Elsevier Science Ltd. All rights reserved. | |
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English
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| Source (journal) |
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The journal of physics and chemistry of solids. - New York, N.Y. |
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| Publication |
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New York, N.Y. : 2003
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| ISSN |
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0022-3697
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64:8(2003), p. 1285-1288
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| ISI |
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000184062900011
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| Full text (publisher's version - intranet only) |
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