Issue 64, 2024

Stable cyclic ether as an electrolyte additive for high-performance lithium metal batteries

Abstract

Introducing a methyl group into 1,3-dioxolane (DOL) to obtain a stable cyclic ether, 4-methyl-1,3-dioxolane (4-Me DOL), allows it to be used as an additive in LiPF6-based carbonate electrolytes. The addition of 4-Me DOL can form a stable SEI with good Li+ transport ability, which can simultaneously improve the rate capability and cycling performance of lithium metal batteries.

Graphical abstract: Stable cyclic ether as an electrolyte additive for high-performance lithium metal batteries

Supplementary files

Article information

Article type
Communication
Submitted
24 Jun 2024
Accepted
12 Jul 2024
First published
12 Jul 2024

Chem. Commun., 2024,60, 8435-8438

Stable cyclic ether as an electrolyte additive for high-performance lithium metal batteries

T. Yang, H. Yang, J. Zou, L. Li, S. Wu, M. Zhao, Z. Jiang and Y. Li, Chem. Commun., 2024, 60, 8435 DOI: 10.1039/D4CC03056G

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