{
  "id": "1112.4077",
  "version": "v2",
  "published": "2011-12-17T18:33:00.000Z",
  "updated": "2012-05-25T14:19:43.000Z",
  "title": "Thermally activated conductivity in gapped bilayer graphene",
  "authors": [
    "Maxim Trushin"
  ],
  "comment": "6 pages, 6 figures, revised, as published in EPL. To be displayed within Graphene Week 2012 Poster Session I",
  "journal": "EPL 98 (2012) 47007",
  "doi": "10.1209/0295-5075/98/47007",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.mtrl-sci"
  ],
  "abstract": "This is a theoretical study of electron transport in gated bilayer graphene - a novel semiconducting material with a tunable band gap. It is shown that the which-layer pseudospin coherence enhances the subgap conductivity and facilitates the thermally activated transport. The mechanism proposed can also lead to the non-monotonic conductivity vs. temperature dependence at a band gap size of the order of 10 meV. The effect can be observed in gapped bilayer graphene sandwiched in boron nitride where the electron-hole puddles and flexural phonons are strongly suppressed.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2012-05-25T14:19:43.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "gapped bilayer graphene",
      "thermally activated conductivity",
      "which-layer pseudospin coherence enhances",
      "electron transport",
      "gated bilayer graphene"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "journal": "EPL (Europhysics Letters)",
      "year": 2012,
      "month": "May",
      "volume": 98,
      "number": 4,
      "pages": 47007
    },
    "note": {
      "typesetting": "TeX",
      "pages": 6,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2012EL.....9847007T"
    }
  }
}