Regulating Polysulfide Diffusion and Deposition via Rational Design of Core-Shell Active Materials in Li-S Batteries.
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DOI: 10.1021/acsnano.2c00882
Abstract: Polar host materials with strong adsorption capacity of polysulfides are designed to limit the shuttle effect in sulfur cathodes. However, a critical problem is to control diffusion and deposition of lithium polysulfides during cycling, which… read more here.
Keywords: core shell; diffusion; diffusion deposition; polysulfide diffusion ... See more keywords