Fabrication and transport characterization of Graphene/Hexagonal Boron Nitride sandwich structures

ORAL

Abstract

High quality, large size hexagonal Boron Nitride (h-BN) thin films and single layer graphene were grown on metal substrates via the chemical vapor deposition method (CVD) and transferred to form Graphene/h-BN sandwich structures. High resolution transmission microscopy (TEM) was performed on Graphene and h-BN, confirming highly-ordered crystalline structures of both. The electronic transport properties of various sandwich configurations were investigated at low temperature and high magnetic field.

–

Authors

  • Jian-Hao Chen

  • Kwanpyo Kim

  • Will Regan

  • William Gannett

  • Kris Erickson

  • Michael Rousseas

  • A. Zettl

    • UC Berkeley
    • Department of Physics, UC Berkeley
    • Department of Physics, University of California at Berkeley and Materials Sciences Division, Lawrence Berkeley National Laboratory
    • Department of Physics, University of California at Berkeley, Berkeley, CA 94720 U.S.A