Nature Communications (Feb 2021)

Replacing conventional battery electrolyte additives with dioxolone derivatives for high-energy-density lithium-ion batteries

  • Sewon Park,
  • Seo Yeong Jeong,
  • Tae Kyung Lee,
  • Min Woo Park,
  • Hyeong Yong Lim,
  • Jaekyung Sung,
  • Jaephil Cho,
  • Sang Kyu Kwak,
  • Sung You Hong,
  • Nam-Soon Choi

DOI
https://doi.org/10.1038/s41467-021-21106-6
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 12

Abstract

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Interface architecture generated from electrolyte additives is a key element for high performance lithium-ion batteries. Here, the authors present that a stable and spatially deformable solid electrolyte interphase mitigates interfacial degradation of Si-embedded anodes and Ni-rich cathodes.