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Article: Edge magnetotransport fingerprints in disordered graphene nanoribbons

TitleEdge magnetotransport fingerprints in disordered graphene nanoribbons
Authors
Issue Date2010
Citation
Physical Review B - Condensed Matter and Materials Physics, 2010, v. 82, n. 4, article no. 041413 How to Cite?
AbstractWe report on (magneto)transport experiments in chemically derived narrow graphene nanoribbons under high magnetic fields (up to 60 T). Evidences of field-dependent electronic confinement are given and allow estimating the possible ribbon edge symmetry. A large positive magnetoconductance indicates a strong suppression of backscattering induced by the magnetic field. Such scenario is supported by tight-binding calculations which consider different types of underlying disorders (smooth edge disorder and long-range Coulomb scatterers). © 2010 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/334219
ISSN
2014 Impact Factor: 3.736
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorPoumirol, Jean Marie-
dc.contributor.authorCresti, Alessandro-
dc.contributor.authorRoche, Stephan-
dc.contributor.authorEscoffier, Walter-
dc.contributor.authorGoiran, Michel-
dc.contributor.authorWang, Xinran-
dc.contributor.authorLi, Xiaolin-
dc.contributor.authorDai, Hongjie-
dc.contributor.authorRaquet, Bertrand-
dc.date.accessioned2023-10-20T06:46:34Z-
dc.date.available2023-10-20T06:46:34Z-
dc.date.issued2010-
dc.identifier.citationPhysical Review B - Condensed Matter and Materials Physics, 2010, v. 82, n. 4, article no. 041413-
dc.identifier.issn1098-0121-
dc.identifier.urihttp://hdl.handle.net/10722/334219-
dc.description.abstractWe report on (magneto)transport experiments in chemically derived narrow graphene nanoribbons under high magnetic fields (up to 60 T). Evidences of field-dependent electronic confinement are given and allow estimating the possible ribbon edge symmetry. A large positive magnetoconductance indicates a strong suppression of backscattering induced by the magnetic field. Such scenario is supported by tight-binding calculations which consider different types of underlying disorders (smooth edge disorder and long-range Coulomb scatterers). © 2010 The American Physical Society.-
dc.languageeng-
dc.relation.ispartofPhysical Review B - Condensed Matter and Materials Physics-
dc.titleEdge magnetotransport fingerprints in disordered graphene nanoribbons-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1103/PhysRevB.82.041413-
dc.identifier.scopuseid_2-s2.0-77956692422-
dc.identifier.volume82-
dc.identifier.issue4-
dc.identifier.spagearticle no. 041413-
dc.identifier.epagearticle no. 041413-
dc.identifier.eissn1550-235X-
dc.identifier.isiWOS:000280475200002-

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