• DocumentCode
    3711637
  • Title

    Cu2ZnSnSe4 based solar cells prepared at high temperatures on Si/SiO2 sodium-free substrate

  • Author

    Marcel Placidi;Moises Espindola-Rodriguez;Simon Lopez-Marino;Yudania Sanchez;Markus Neuschitzer;Victor Izquierdo Roca;Xavier Fontan?;Xavier Alcob?;Alejandro P?rez-Rodr?guez;Edgardo Saucedo

  • Author_Institution
    Catalonia Institute for Energy Research (IREC), C. Jardins de les Dones de Negre 1 2, 08930 Sant Adri? del Bes?s-Barcelona, Spain
  • fYear
    2015
  • fDate
    6/1/2015 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Cu2ZnSnSe4 (CZTSe) solar cells were prepared at high temperatures on Si/SiO2 sodium free substrate. Si/SiO2 was used as substrate to study the formation of CZTSe absorber without the possible influence of Na and for analyzing its compatibility with Si microelectronic technology. This substrate allowed reaching higher temperatures than the ones commonly used with soda lime glass (SLG). An efficiency of 5.1 % was obtained on Si/SiO2 substrate with our standard process conditions. The first results of the processing at temperatures higher than the usual ones are also reported and discussed.
  • Keywords
    "Europe","Zinc oxide","II-VI semiconductor materials","Sputtering","Electrodes","Additives","Current measurement"
  • Publisher
    ieee
  • Conference_Titel
    Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd
  • Type

    conf

  • DOI
    10.1109/PVSC.2015.7356361
  • Filename
    7356361
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3711637