• Hydrothermal synthesis of LiFePO4 nanorods composed of nanoparticles from vivianite precursor and its electrochemical performance for lithium ion battery applications

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      https://www.ias.ac.in/article/fulltext/boms/038/05/1385-1388

    • Keywords

       

      Nanostructures; solvothermal; electron microscopy; electrochemical properties.

    • Abstract

       

      LiFePO4 nanorods composed of nanoparticles were synthesized from precursor phase Fe3(PO4)2(H2O)8 (vivianite) via hydrothermal reaction. Nanorods consisting of nanoparticles were formed by using L-(+)- ascorbic acid as reducing and capping agent. Near-theoretical specific capacity is achieved at 0.1 C rate with excellent retention capacity of up to 50 cycles. Morphology of as-synthesized samples favours fast intercalation/deintercalation process with easy mass and charge transfer.

    • Author Affiliations

       

      S Raghupati Rao1 U V Varadaraju1

      1. Department of Chemistry, Indian Institute of Technology Madras, Chennai 600 036, India
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  • Bulletin of Materials Science | News

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