Print Email Facebook Twitter Transport in disordered graphene nanoribbons Title Transport in disordered graphene nanoribbons Author Martin, I. Blanter, Y.M. Faculty Applied Sciences Department Kavli Institute of Nanoscience Date 2009-06-24 Abstract We study electronic transport in graphene nanoribbons with rough edges. We first consider a model of weak disorder that corresponds to an armchair ribbon whose width randomly changes by a single unit cell size. We find that in this case, the low-temperature conductivity is governed by an effective one-dimensional hopping between segments of distinct band structure. We then provide numerical evidence and qualitative arguments that similar behavior also occurs in the limit of strong uncorrelated boundary disorder. To reference this document use: http://resolver.tudelft.nl/uuid:60a0037f-defe-413f-ae18-8bec7777af7d DOI https://doi.org/10.1103/PhysRevB.79.235132 Publisher American Physical Society ISSN 0163-1829 Source Physical Review B, 79 (23), 2009 Part of collection Institutional Repository Document type journal article Rights (c) 2009 The Authors ; American Physical Society Files PDF Blanter_2009.pdf 258.98 KB Close viewer /islandora/object/uuid:60a0037f-defe-413f-ae18-8bec7777af7d/datastream/OBJ/view