High-Performance Layered Ni-Rich Cathode Materials Enabled by Stress-Resistant Nanosheets.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c20405
Abstract: Layered O3-type transition metal oxides are promising cathode candidates for high-energy-density Li-ion batteries. However, the structural instability at the highly delithiated state and low kinetics at the fully lithiated state are arduous challenges to overcome.… read more here.
Keywords: stress; rich cathode; layered rich; cathode ... See more keywords
Anionic redox behaviors of layered Li-rich oxide cathodes
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic Chemistry Frontiers"
DOI: 10.1039/d1qi00896j
Abstract: Lithium-rich and manganese-based cathodes deliver extraordinary specific capacity with a unique anion redox, and the structural changes during the reaction from the anion keep it reversible and are accompanied by irreversible oxygen loss. read more here.
Keywords: layered rich; redox behaviors; rich oxide; anionic redox ... See more keywords