Highly uniform nitride-rich artificial solid electrolyte interphase enabled by nano-silicon nitride for superior performance in advanced sodium metal batteries
A highly uniform Na 3 N-rich SEI layer, formed by nano-sized Si 3 N 4 , drastically improves sodium-metal battery performance by enhancing stability, inhibiting dendrite growth, and extending cycling life to over 5.5× (>1100 hours).
Damircheli, Roya↗