High‐Voltage Electrolyte Chemistry for Lithium Batteries

Lithium batteries are currently the most popular and promising energy storage system, but the current lithium battery technology can no longer meet people's demand for high energy density devices. Increasing the charge cutoff voltage of a lithium battery can greatly increase its energy density. However, as the voltage increases, a series of unfavorable factors emerges in the system, causing the rapid failure of lithium batteries. To overcome these problems and extend the life of high‐voltage lithium batteries, electrolyte modification strategies have been widely adopted. Under this content, this review first introduces the degradation mechanism of lithium batteries under high cutoff voltage, and then presents an overview of the recent progress in the modification of high‐voltage lithium batteries using electrolyte modification strategies. Finally, the future direction of high‐voltage lithium battery electrolytes is also proposed.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
High‐Voltage Electrolyte Chemistry for Lithium Batteries ; day:18 ; month:02 ; year:2022 ; extent:18
Small science ; (18.02.2022) (gesamt 18)

Urheber
Guo, Kanglong
Qi, Shihan
Wang, Huaping
Huang, Junda
Wu, Mingguang
Yang, Yulu
Li, Xiu
Ren, Yurong
Ma, Jianmin

DOI
10.1002/smsc.202100107
URN
urn:nbn:de:101:1-2022021914120361303583
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:33 MESZ

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Beteiligte

  • Guo, Kanglong
  • Qi, Shihan
  • Wang, Huaping
  • Huang, Junda
  • Wu, Mingguang
  • Yang, Yulu
  • Li, Xiu
  • Ren, Yurong
  • Ma, Jianmin

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