In this paper a procedure to determine the dispersion relationship of the Carbon NanoTubes (CNT) is proposed. The method is based on the application to band-structure calculation of both of them the tight-binding approximation and the theory of Linear Combination of Atomic Orbitals (LCAO), obtaining a reduction of computational time compared to other methods proposed in literature.
Modelling the Electronic Characteristics of Carbon Nanotubes
PERRI, Anna Gina
2008-01-01
Abstract
In this paper a procedure to determine the dispersion relationship of the Carbon NanoTubes (CNT) is proposed. The method is based on the application to band-structure calculation of both of them the tight-binding approximation and the theory of Linear Combination of Atomic Orbitals (LCAO), obtaining a reduction of computational time compared to other methods proposed in literature.File in questo prodotto:
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