Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
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DOI: 10.1038/s41467-019-08818-6
Abstract: Sulfurized polyacrylonitrile is suggested to contain Sn (n ≤ 4) and shows good electrochemical performance in carbonate electrolytes for lithium sulfur batteries. However inferior results in ether electrolytes suggest that high solubility of Li2Sn (n ≤ 4) trumps the… read more here.
Keywords: sulfurized polyacrylonitrile; ether compatible; performance; selenium doping ... See more keywords