Surface modification of LiNi0.5Mn1.5O4 cathodes with ZnAl2O4 by a sol-gel method for lithium ion batteries

- Successful surface modifications of cathodes using ternary oxide compound with crystalline structure for the Li-ion battery.
- Introduction of the crystallized coating layer via simple wet coating method which can be easily applicable to mass production process.
- Prominent improvement and in-depth analyses in storage characteristics at fully charged state and high-temperature environment which becomes a great importance in EV and ESS applications.