• DocumentCode
    3711346
  • Title

    Crystalline Si solar cells fabricated by CO2 laser doping

  • Author

    Yasuaki Ishikawa;Tatsuki Honda;Seiya Yoshinaga;Yunjian Jiang;Yukiharu Uraoka;Yosuke Watanabe;Hiroshi Ikenoue

  • Author_Institution
    Nara Institute of Science and Technology, Ikoma, 630-0192, Japan
  • fYear
    2015
  • fDate
    6/1/2015 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We proposed CO2 laser doping technique as a fabrication method of c-Si solar cell, and demonstrated its availabilities with the cell characteristics. P and B-doping with relatively high carrier density around 1020 cm-3 were realized by the CO2 laser irradiation. We found that the pulse frequency is one of the most important parameter to improve the cell performances.
  • Keywords
    "Doping","Photovoltaic cells","Silicon","Radiation effects","Lasers","Yttrium","Fabrication"
  • Publisher
    ieee
  • Conference_Titel
    Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd
  • Type

    conf

  • DOI
    10.1109/PVSC.2015.7356065
  • Filename
    7356065
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3711346