Stabilized Li‐Rich Layered Oxide Cathode by a Spontaneously Formed Yb and Oxygen‐Vacancy Rich Layer on the Surface (Small 8/2024)
Source abstract
Abstract
Oxide Cathodes In article number 2307419, Jinsong Wu and co-workers develop a method to improve cyclability of lithium-rich layered oxides, by trace amount Yb doping. The method induces spontaneously formed Yb and oxygen-rich layers on the surface, while some Yb dope also into the lattice. The results advance strategy of rare-earth element doping for lithium-rich oxide cathodes used in high power Li-ion batteries.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Catalytic Processes in Materials Science
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Affiliations
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing School of Materials Science and Engineering Wuhan University of Technology Wuhan 430070 China
Nanostructure Research Center (NRC) Wuhan University of Technology Wuhan 430070 China
School of Mathematics and Physics Jingchu University of Technology Jingmen 448000 China
References
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