One-pot synthesis of Li2FePO4F nanoparticles via a supercritical fluid process and characterization for application in lithium-ion batteries

M. K. Devaraju, Itaru Honma

    Research output: Contribution to journalArticlepeer-review

    10 Citations (Scopus)

    Abstract

    For the first time, we are reporting the one-pot synthesis of Li 2FePO4F nanoparticles; the synthesis is carried out via a supercritical fluid process at 400 °C for 10-30 min. The as-synthesized nanoparticles show 5-10 nm and 80-150 nm sizes depending on the reaction time. The carbon coated Li2FePO4F nanoparticles show a discharge capacity of 100 and 148 mA h g-1 at room and elevated temperature (50 °C), respectively.

    Original languageEnglish
    Pages (from-to)19849-19852
    Number of pages4
    JournalRSC Advances
    Volume3
    Issue number43
    DOIs
    Publication statusPublished - 2013 Nov 21

    ASJC Scopus subject areas

    • Chemistry(all)
    • Chemical Engineering(all)

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