Construction of Uniform LiF Coating Layers for Stable High-Voltage LiCoO<sub>2</sub> Cathodes in Lithium-Ion Batteries
Stabilizing LiCoO<sub>2</sub> (LCO) at 4.5 V rather than the common 4.2 V is important for the high specific capacity. In this study, we developed a simple and efficient way to improve the stability of LiCoO<sub>2</sub> at high voltages. After a simple sol–gel method, we intr...
Main Authors: | , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-03-01
|
Series: | Molecules |
Subjects: | |
Online Access: | https://www.mdpi.com/1420-3049/29/6/1414 |