Charge transport mechanism in networks of armchair graphene nanoribbons

  title={Charge transport mechanism in networks of armchair graphene nanoribbons},
  author={Nils Richter and Zongping Chen and Alexander Tries and Thorsten Prechtl and Akimitsu Narita and Klaus M{\"u}llen and Kamal Asadi and Mischa Bonn and Mathias Kl{\"a}ui},
  journal={Scientific Reports},
In graphene nanoribbons (GNRs), the lateral confinement of charge carriers opens a band gap, the key feature that enables novel graphene-based electronics. Despite great progress, reliable and reproducible fabrication of single-ribbon field-effect transistors (FETs) is still a challenge, impeding the understanding of the charge transport. Here, we present reproducible fabrication of armchair GNR-FETs based on networks of nanoribbons and analyze the charge transport mechanism using nine-atom… 
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