Issue 64, 2022

Electrolyte design for inorganic-rich solid-electrolyte interfaces to enable low-temperature Li metal batteries

Abstract

Ether-based electrolyte promotes robust LiF/LiNxOy-rich solid-electrolyte interphases (SEIs) with favorable interfacial conduction and accommodation, thus decreasing operation temperatures of Li metal batteries to −40 °C. At −30 °C, the Li‖Ni0.85Co0.05Al0.1O2 battery achieves >80% retention (130 mA h g−1) of its room-temperature capacity, and presents stable cycling over 100 cycles.

Graphical abstract: Electrolyte design for inorganic-rich solid-electrolyte interfaces to enable low-temperature Li metal batteries

Supplementary files

Article information

Article type
Communication
Submitted
01 jun. 2022
Accepted
15 jul. 2022
First published
18 jul. 2022

Chem. Commun., 2022,58, 8994-8997

Electrolyte design for inorganic-rich solid-electrolyte interfaces to enable low-temperature Li metal batteries

R. Yu, Z. Li, X. Zhang and X. Guo, Chem. Commun., 2022, 58, 8994 DOI: 10.1039/D2CC03096A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements