PAANa-induced ductile SEI of bare micro-sized FeS enables high sodium-ion storage performance
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DOI: 10.1007/s40843-020-1389-x
Abstract: High-capacity metal chalcogenides often suffer from low initial coulombic efficiency (ICE) and serious capacity fading owing to the shuttle effect and volumetric expansion. Various carbon-coating and fixing methods were used to improve the above-mentioned performance.… read more here.
Keywords: paana; bare micro; sei; ion ... See more keywords