• DocumentCode
    718091
  • Title

    Fabrication of Silicon nanowires suitable for lithium ion battery anode material

  • Author

    Faramarzi, M.S. ; Sanaee, Z.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Univ. of Tehran, Tehran, Iran
  • fYear
    2015
  • fDate
    10-14 May 2015
  • Firstpage
    1169
  • Lastpage
    1171
  • Abstract
    We report fabrication of Silicon nanowires (SiNWs) array by a metal assisted chemical etching method using an Au catalyst layer on Silicon wafer, as a simple wafer-scale preparation method of SiNWs. Nano-rods with diameter of 100nm and length of 10μm were obtained. The fabricated nanostructures were used as lithium-ion battery anode, and showed the high capacity value around 6 mAh/cm2 under current density of 200μA/cm2.
  • Keywords
    catalysts; electrochemical electrodes; elemental semiconductors; etching; gold; nanowires; secondary cells; silicon; Au; Au catalyst layer; Si; SiNW array; chemical etching method; current density; lithium ion battery anode material; radius 50 nm; silicon nanowires suitable fabrication; silicon wafer; size 10 mum; wafer-scale preparation method; Conferences; Decision support systems; Electrical engineering; Anode; Lithium Ion battery; Metal-assisted Chemical Etching; Silicon Nanowire;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Engineering (ICEE), 2015 23rd Iranian Conference on
  • Conference_Location
    Tehran
  • Print_ISBN
    978-1-4799-1971-0
  • Type

    conf

  • DOI
    10.1109/IranianCEE.2015.7146390
  • Filename
    7146390
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=718091