Electrical Transport Properties of Liquid Phase Exfoliated MoS$_{2}$ Thin Films

ORAL

Abstract

In this presentation we will report the electrical transport properties of thin films consisting of liquid phase exfoliated MoS$_{2}$ flakes. The D.C electrical transport properties will be discussed in the light of 2D VRH model. Our preliminary investigations on the A.C transport properties on these materials indicate similar found in disordered semiconductors. These results will be discussed based different existing charge transport mechanisms under the application of an A.C field.

*This work is supported by the U.S. Army Research Office MURI grant W911NF-11-1-0362.

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Authors

  • Sujoy Ghosh

    • Southern Illinois University, Carbondale, IL
    • Southern Illinois University Carbondale

  • Andrew Winchester

    • Southern Illinois University, Carbondale, IL
    • Southern Illinois University Carbondale

  • Ana L. El\'Ias

    • Department of Physics, The Pennsylvania State University, University Park, PA 16802, USA
    • The Pennsylvania State University
    • Penn State University, University Park, PA
    • Penn State University
    • Department of Physics, The Pennsylvania State University

  • Nihar Pradhan

    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, USA
    • National High Magnetic Field Lab, Tallahassee, FL

  • L. Balicas

    • National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, USA
    • National High Magnetic Field Lab, Tallahassee, FL
    • Florida State University
    • National High Magneti Field Lab
    • National High Magnetic Field Lab
    • NHMFL

  • Mauricio Terrones

    • Penn State University, University Park, PA

  • Saikat Talapatra

    • Southern Illinois University, Carbondale, IL
    • Southern Illinois University Carbondale
    • Southern Illinois University at Carbondale