Impact of solid-electrolyte interphase reformation on capacity loss in silicon-based lithium-ion batteries

Abstract High-density silicon composite anodes show large volume changes upon charging/discharging triggering the reformation of the solid electrolyte interface (SEI), an interface initially formed at the silicon surface. The question remains how the reformation process and accompanied material evol...

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Bibliographic Details
Main Authors: T. Vorauer, J. Schöggl, S. G. Sanadhya, M. Poluektov, W. D. Widanage, L. Figiel, S. Schädler, B. Tordoff, B. Fuchsbichler, S. Koller, R. Brunner
Format: Article
Language:English
Published: Nature Portfolio 2023-06-01
Series:Communications Materials
Online Access:https://doi.org/10.1038/s43246-023-00368-1