Boron-doped sodium layered oxide for reversible oxygen redox reaction in Na-ion battery cathodes
The irreversible oxygen redox reaction during charging to the high-voltage region causes cathode structural degradation and Na-ion cell capacity fading. Here, the authors report a B-doped cathode active material to mitigate the irreversible oxygen oxidation and increase the cell capacity.
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Auteurs principaux: | , , , , , , , , , , , , , |
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Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2021
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Sujets: | |
Accès en ligne: | https://doaj.org/article/fd2be012ba6847a7aefbe8c17da6650e |
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