• Photoabsorption and energy band gap of amorphous Se alloy films

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    • Keywords


      Photoabsorption; energy band gap; amorphous Se alloy films

    • Abstract


      Amorphous selenium alloy films have been found to exhibit excellent photosensitive properties from 300 to 700 nm. These films constitute the essential part of xerographic photoreceptors. Optical absorption, energy band gap and X-ray structural analysis of Se85 Te15 and Se85 As15 films are reported. The effect of annealing on these parameters has also been indicated.

    • Author Affiliations


      S C K Misra1 T P Sharma1 2

      1. National Physical Laboratory, New Delhi - 110 012, India
      2. Institute of Advanced Studies, Meerut University, Meerut - 250 004, India
    • Dates

  • Bulletin of Materials Science | News

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      Posted on July 25, 2019

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