Tunable metal-insulator transitions in bilayer graphene by thermal annealing

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Kalon, Gopinadhan; Shin, Young Jun; Yang, Hyunsoo;
(2012)
  • Related identifiers: doi: 10.1063/1.3598403
  • Subject: Condensed Matter - Mesoscale and Nanoscale Physics | Condensed Matter - Materials Science
    arxiv: Condensed Matter::Strongly Correlated Electrons

Tunable and highly reproducible metal-insulator transitions have been observed in bilayer graphene upon thermal annealing at 400 K under high vacuum conditions. Before annealing, the sample is metallic in the whole temperature regime of study. Upon annealing, the conduc... View more
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