Electronic transport properties of junctions between carbon nanotubes and graphene nanoribbons

  title={Electronic transport properties of junctions between carbon nanotubes and graphene nanoribbons},
  author={K. L. Ma and X. H. Yan and Yandong Guo and Y. Xiao},
  journal={The European Physical Journal B},
  • K. Ma, X. Yan, Y. Xiao
  • Published 24 October 2011
  • Physics
  • The European Physical Journal B
Abstract Using the tight-binding model and Green’s function method, we studied the electronic transport of four kinds of nanotube-graphene junctions. The results show the transport properties depend on both types of the carbon nanotube and graphene nanoribbon, metal or semiconducting. Moreover, the defect at the nanotube-graphene interface did not affect the conductance of the whole system at the Fermi level. In the double junction of nanotube/nanoribbon/nanotube, quasibound states are found… 
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