• DocumentCode
    3711005
  • Title

    Thorough organic/Si nanostructure heterojunction provided by surfactant assisted PEDOT:PSS

  • Author

    Hong-Jhang Syu;Thiyagu Subramani;Chien-Ting Liu;Shu-Chia Shiu;Jiun-Jie Chao;Ching-Fuh Lin

  • Author_Institution
    Graduate Institute of Photonics and Optoelectronics, National Taiwan University, Taipei 10617, Taiwan
  • fYear
    2015
  • fDate
    6/1/2015 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    In this work, water, isopropyl alcohol (IPA), and Zonyl fluorosurfactant are applied on PEDOT:PSS to try to improve PEDOT:PSS attachment on Si nanowires (SiNWs) thoroughly. After treatment, only Zonyl fluorosurfactant assisted PEDOT:PSS has thorough coating profiles on SiNWs. However, water and IPA diluted PEDOT:PSS only touch the top portion of SiNWs. Therefore, Zonyl-PEDOT:PSS/SiNW solar cells generate highest PCE of 10.87%, Jsc of 28.86 mA/cm2, and FF of 71.75%. In comparison, the water-PEDOT:PSS/SiNW and IPA-PEDOT:PSS/SiNW devices have lower PCE of 9.22% and 8.66%, respectively.
  • Keywords
    "Silicon","Nanowires"
  • Publisher
    ieee
  • Conference_Titel
    Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd
  • Type

    conf

  • DOI
    10.1109/PVSC.2015.7355721
  • Filename
    7355721
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3711005