• Photoelectrochemical solar cell fabrication with tungsten diselenide single crystals

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      https://www.ias.ac.in/article/fulltext/boms/012/02/0163-0169

    • Keywords

       

      Photoelectrochemical solar cells; tungsten diselenide; single crystals

    • Abstract

       

      Recent reports on highly efficient photoelectrochemical solar cells withn-type WSe2 have prompted us to grown-type single crystals of WSe2 using a chemical vapour transport method. Different transporting agents have been used. It is seen that SeCl4 transporter leads to very large single crystals ofp-type WSe2, whereas the same transporting agent with excess amount of Se leads ton-type single crystals. PEC solar cells fabricated withp-type andn-type crystals thus grown have been reported and the results discussed.

    • Author Affiliations

       

      M K Agarwal1 V V Rao1 V M Pathak1

      1. Department of Physics, Sardar Patel University, Vallabh Vidyanagar - 388 120, India
    • Dates

       
  • Bulletin of Materials Science | News

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      Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
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      Posted on July 25, 2019

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