Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/24612
Título: | Scattering by linear defects in graphene: a tight-binding approach |
Autor(es): | Rodrigues, J. N. B. Peres, N. M. R. Santos, J. M. B. Lopes dos |
Palavras-chave: | Graphene Transport |
Data: | 9-Jul-2013 |
Editora: | IOP Publishing |
Revista: | Journal of Physics Condensed Matter |
Citação: | J. Phys.: Condens. Matter 25 (2013) 075303 |
Resumo(s): | We develop an analytical scattering formalism for computing the transmittance through periodic defect lines within the tight-binding model of graphene. We first illustrate the method with a relatively simple case, the pentagon-only defect line. Afterwards, more complex defect lines are treated, namely the zz(558) and the zz(5757) ones. The formalism developed, only uses simple tight-binding concepts, reducing the problem to matrix manipulations which can be easily worked out by any computational algebraic calculator. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/24612 |
DOI: | 10.1088/0953-8984/25/7/075303 |
ISSN: | 0953-8984 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CDF - CEP - Artigos/Papers (with refereeing) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
1210.8294_JPCM.pdf | 2,67 MB | Adobe PDF | Ver/Abrir |