Third edge for a graphene nanoribbon : a tight-binding model calculation

Detalhes bibliográficos
Autor(a) principal: Bahamon Ardila, Dario Andres, 1976-
Data de Publicação: 2011
Outros Autores: Pereira, Ana Luiza Cardoso, 1976-, Schulz, Peter Alexander Bleinroth, 1961-
Tipo de documento: Artigo
Título da fonte: Repositório da Produção Científica e Intelectual da Unicamp
Texto Completo: https://hdl.handle.net/20.500.12733/9198
Resumo: Agradecimentos: D.A.B. acknowledges support from CAPES, and A.L.C.P. acknowledges support from FAPESP. P.A.S. received partial support from CNPq. Numerical calculations were developed at CENAPAD-SP and IFGW (UNICAMP) computing clusters
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spelling Third edge for a graphene nanoribbon : a tight-binding model calculationGrafenoNanofitasGrapheneNanoribbonsNanotubos de carbonoCarbon nanotubesArtigo originalAgradecimentos: D.A.B. acknowledges support from CAPES, and A.L.C.P. acknowledges support from FAPESP. P.A.S. received partial support from CNPq. Numerical calculations were developed at CENAPAD-SP and IFGW (UNICAMP) computing clustersAbstract: The electronic and transport properties of an extended linear defect embedded in a zigzag nanoribbon of realistic width are studied within a tight-binding model approach. Our results suggest that such a defect profoundly modifies the properties of the nanoribbon, introducing new conductance quantization values and modifying the conductance quantization thresholds. The linear defect along the nanoribbon behaves as an effective third edge of the system, which shows a metallic behavior, giving rise to new conduction pathways that could be used in nanoscale circuitry as a quantum wireCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQFechadoUNIVERSIDADE ESTADUAL DE CAMPINASBahamon Ardila, Dario Andres, 1976-Pereira, Ana Luiza Cardoso, 1976-Schulz, Peter Alexander Bleinroth, 1961-2011info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.12733/9198BAHAMON ARDILA, Dario Andres; PEREIRA, Ana Luiza Cardoso; SCHULZ, Peter Alexander Bleinroth. Third edge for a graphene nanoribbon: a tight-binding model calculation. Physical review. B, Covering condensed matter and materials physics. College Park, MD : American Physical Society, 2011 . Vol. 83, n. 15 (Abr., 2011), n. art. 155436, p. 1-6. Disponível em: https://hdl.handle.net/20.500.12733/9198. Acesso em: 24 mai. 2023.Inglêshttps://repositorio.unicamp.br/acervo/detalhe/1268090reponame:Repositório da Produção Científica e Intelectual da Unicampinstname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPinfo:eu-repo/semantics/openAccess2023-05-08T13:35:53Zoai:https://www.repositorio.unicamp.br/:1268090Repositório InstitucionalPUBhttp://repositorio.unicamp.br/oai/requestreposip@unicamp.bropendoar:2023-05-08T13:35:53Repositório da Produção Científica e Intelectual da Unicamp - Universidade Estadual de Campinas (UNICAMP)false
dc.title.none.fl_str_mv Third edge for a graphene nanoribbon : a tight-binding model calculation
title Third edge for a graphene nanoribbon : a tight-binding model calculation
spellingShingle Third edge for a graphene nanoribbon : a tight-binding model calculation
Bahamon Ardila, Dario Andres, 1976-
Grafeno
Nanofitas
Graphene
Nanoribbons
Nanotubos de carbono
Carbon nanotubes
Artigo original
title_short Third edge for a graphene nanoribbon : a tight-binding model calculation
title_full Third edge for a graphene nanoribbon : a tight-binding model calculation
title_fullStr Third edge for a graphene nanoribbon : a tight-binding model calculation
title_full_unstemmed Third edge for a graphene nanoribbon : a tight-binding model calculation
title_sort Third edge for a graphene nanoribbon : a tight-binding model calculation
author Bahamon Ardila, Dario Andres, 1976-
author_facet Bahamon Ardila, Dario Andres, 1976-
Pereira, Ana Luiza Cardoso, 1976-
Schulz, Peter Alexander Bleinroth, 1961-
author_role author
author2 Pereira, Ana Luiza Cardoso, 1976-
Schulz, Peter Alexander Bleinroth, 1961-
author2_role author
author
dc.contributor.none.fl_str_mv UNIVERSIDADE ESTADUAL DE CAMPINAS
dc.contributor.author.fl_str_mv Bahamon Ardila, Dario Andres, 1976-
Pereira, Ana Luiza Cardoso, 1976-
Schulz, Peter Alexander Bleinroth, 1961-
dc.subject.por.fl_str_mv Grafeno
Nanofitas
Graphene
Nanoribbons
Nanotubos de carbono
Carbon nanotubes
Artigo original
topic Grafeno
Nanofitas
Graphene
Nanoribbons
Nanotubos de carbono
Carbon nanotubes
Artigo original
description Agradecimentos: D.A.B. acknowledges support from CAPES, and A.L.C.P. acknowledges support from FAPESP. P.A.S. received partial support from CNPq. Numerical calculations were developed at CENAPAD-SP and IFGW (UNICAMP) computing clusters
publishDate 2011
dc.date.none.fl_str_mv 2011
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/20.500.12733/9198
BAHAMON ARDILA, Dario Andres; PEREIRA, Ana Luiza Cardoso; SCHULZ, Peter Alexander Bleinroth. Third edge for a graphene nanoribbon: a tight-binding model calculation. Physical review. B, Covering condensed matter and materials physics. College Park, MD : American Physical Society, 2011 . Vol. 83, n. 15 (Abr., 2011), n. art. 155436, p. 1-6. Disponível em: https://hdl.handle.net/20.500.12733/9198. Acesso em: 24 mai. 2023.
url https://hdl.handle.net/20.500.12733/9198
identifier_str_mv BAHAMON ARDILA, Dario Andres; PEREIRA, Ana Luiza Cardoso; SCHULZ, Peter Alexander Bleinroth. Third edge for a graphene nanoribbon: a tight-binding model calculation. Physical review. B, Covering condensed matter and materials physics. College Park, MD : American Physical Society, 2011 . Vol. 83, n. 15 (Abr., 2011), n. art. 155436, p. 1-6. Disponível em: https://hdl.handle.net/20.500.12733/9198. Acesso em: 24 mai. 2023.
dc.language.iso.fl_str_mv Inglês
language_invalid_str_mv Inglês
dc.relation.none.fl_str_mv https://repositorio.unicamp.br/acervo/detalhe/1268090
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório da Produção Científica e Intelectual da Unicamp
instname:Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
instname_str Universidade Estadual de Campinas (UNICAMP)
instacron_str UNICAMP
institution UNICAMP
reponame_str Repositório da Produção Científica e Intelectual da Unicamp
collection Repositório da Produção Científica e Intelectual da Unicamp
repository.name.fl_str_mv Repositório da Produção Científica e Intelectual da Unicamp - Universidade Estadual de Campinas (UNICAMP)
repository.mail.fl_str_mv reposip@unicamp.br
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