Ultrahigh Ni‐Rich (90%) Layered Oxide‐Based Cathode Active Materials: The Advantages of Tungsten (W) Incorporation in the Precursor Cathode Active Material

Layered Oxide‐Based Cathodes In article number 2400135, Johannes Kasnatscheew and co‐workers illustrate mechanically stabilized Ni‐rich LiNixCoyMnzO2 (NCM)‐based particles via a scalable W‐based coating, which is simply obtained after evaporation of water solvent from the solution based on hydroxide...

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Bibliographic Details
Published in:Small science 2024-10, Vol.4 (10), p.n/a
Main Authors: Heidbüchel, Marcel, Gomez‐Martin, Aurora, Frankenstein, Lars, Makvandi, Ardavan, Peterlechner, Martin, Wilde, Gerhard, Winter, Martin, Kasnatscheew, Johannes
Format: Article
Language:English
Online Access:Get full text
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Summary:Layered Oxide‐Based Cathodes In article number 2400135, Johannes Kasnatscheew and co‐workers illustrate mechanically stabilized Ni‐rich LiNixCoyMnzO2 (NCM)‐based particles via a scalable W‐based coating, which is simply obtained after evaporation of water solvent from the solution based on hydroxide‐based NCM precursor and W‐based substance. After conventional calcination, the modified NCM is shown to decrease material stress by better withstanding anisotropic volume changes, finally boosting the cycle life.
ISSN:2688-4046
2688-4046
DOI:10.1002/smsc.202470039