• DocumentCode
    3725975
  • Title

    Heat-spreading role of graphene studied by coherent phononic propagations

  • Author

    H. Jeong;A. J. Minnich;S. Y. Park;H. Y. Hwang;S. Y. Yoon;Y. D. Jho

  • Author_Institution
    School of Information and Communications, Gwangju Institute of Science and Technology, Gwangju, 500-712, Korea
  • Volume
    2
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We have experimentally explored the role of graphene transferred on top of a GaN-based light-emitting diode (LED) as a heat spreading layer by monitoring the propagations of coherent acoustic phonons (CAPs).
  • Keywords
    "Graphene","Bonding","Acoustics","Gallium nitride","Phonons","Heat transfer","Yttrium"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2015.7375967
  • Filename
    7375967
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3725975