• DocumentCode
    3097653
  • Title

    Optical bio sensor using graphene nano ribbons

  • Author

    Mehta, Bhaven ; Li, Zhenyu ; Zaghloul, Mona

  • Author_Institution
    Dept. of Electr. & Comput. Eng., George Washington Univ., Washington, DC, USA
  • fYear
    2011
  • fDate
    7-9 Dec. 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Recently, photo conductive properties of Graphene have been explored theoretically in [1] and experimentally in [2, 3]. In this paper we propose to build an optical bio sensor using Graphene Nano Ribbon (GNR). It is known that the band gap of GNR is controlled by the width of ribbon. The relation between the band gap and the width of the GNR is given by equation (1).
  • Keywords
    biosensors; energy gap; graphene; nanoribbons; optical sensors; photoconducting devices; photoconductivity; C; band gap; graphene nanoribbons; optical biosensor; photoconductive properties; Biomedical optical imaging; Biosensors; Equations; Logic gates; Optical sensors; Photonic band gap; Photonics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Semiconductor Device Research Symposium (ISDRS), 2011 International
  • Conference_Location
    College Park, MD
  • Print_ISBN
    978-1-4577-1755-0
  • Type

    conf

  • DOI
    10.1109/ISDRS.2011.6135153
  • Filename
    6135153
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3097653