The role of substrate for transport in graphene

D. K. Ferry

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

We study the mobility and high field velocity in graphene placed upon various substrates, such as BN, SiC, or SiO2. The transport is subject to the intrinsic phonons in graphene, as well as flexural modes, but it is the remote polar modes from the substrate and impurities sited between the substrate layer and the graphene that dominate the mobility and velocity.

Original languageEnglish (US)
Title of host publication2012 IEEE Nanotechnology Materials and Devices Conference, IEEE NMDC 2012
Pages43-48
Number of pages6
DOIs
StatePublished - Dec 1 2012
Event2012 IEEE Nanotechnology Materials and Devices Conference, IEEE NMDC 2012 - Waikiki Beach, HI, United States
Duration: Oct 16 2012Oct 19 2012

Publication series

Name2012 IEEE Nanotechnology Materials and Devices Conference, IEEE NMDC 2012

Other

Other2012 IEEE Nanotechnology Materials and Devices Conference, IEEE NMDC 2012
CountryUnited States
CityWaikiki Beach, HI
Period10/16/1210/19/12

Keywords

  • graphene
  • mobility
  • velocity

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Ferry, D. K. (2012). The role of substrate for transport in graphene. In 2012 IEEE Nanotechnology Materials and Devices Conference, IEEE NMDC 2012 (pp. 43-48). [6527575] (2012 IEEE Nanotechnology Materials and Devices Conference, IEEE NMDC 2012). https://doi.org/10.1109/NMDC.2012.6527575