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      https://www.ias.ac.in/article/fulltext/boms/008/03/0279-0284

    • Keywords

       

      CuInSe2 solar cells; thin film solar cells; CdZnS/CuInSe2; spray pyrolysis

    • Abstract

       

      Cd1−xZnxS/CuInSe2 solar cells having efficiencies in the range of 2·3% were fabricated by spray pyrolysis. The best cell had the following parameters:Voc = 305 mV,Jsc = 32 mA/cm2, FF = 0·32 area = 0·4 cm2 and efficiency = 3·149%.Voc versus temperature measurements showed that the electron affinity difference was 0·22 eV. Forward dark current versus voltage curves were plotted and a possible current mechanism occurring in these cells has been proposed.

    • Author Affiliations

       

      P Raja Ram1 R Thangaraj1 O P Agnihotri1

      1. Physics Department, Indian Institute of Technology, New Delhi - 110016, India
    • Dates

       
  • Bulletin of Materials Science | News

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