Tailoring the surface properties of LiNi0.4Mn0.4Co0.2O2by titanium substitution for improved high voltage cycling performance
- 30 July 2015
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Physical Chemistry Chemical Physics
- Vol. 17 (34), 21778-21781
- https://doi.org/10.1039/c5cp03228h
Abstract
LiNi0.4Mn0.4Co0.2O2cathodes with and without Ti substitution were cycled to equivalent degrees of Li removal and transition metal oxidation states on electrode surfaces were probed using X-ray absorption spectroscopy.Funding Information
- Vehicle Technologies Program (DE-AC02-05CH11231)
- Brookhaven National Laboratory, Office of Science (DE-SC0012704)
- Basic Energy Sciences (DE-AC02-76SF00515)
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