Issue 51, 2024

Insights into dynamic structural evolution and its sodium storage mechanisms of P2/P3 composite cathode materials for sodium-ion batteries

Abstract

Cobalt substitution for manganese sites in Na0.44MnO2 initiates a dynamic structural evolution process, yielding a composite cathode material comprising intergrown P2 and P3 phases. The novel P2/P3 composite cathode exhibits a reversible phase transition process during Na+ extraction/insertion, showcasing its attractive battery performance in sodium-ion batteries.

Graphical abstract: Insights into dynamic structural evolution and its sodium storage mechanisms of P2/P3 composite cathode materials for sodium-ion batteries

Supplementary files

Article information

Article type
Communication
Submitted
04 5月 2024
Accepted
28 5月 2024
First published
01 6月 2024

Chem. Commun., 2024,60, 6496-6499

Insights into dynamic structural evolution and its sodium storage mechanisms of P2/P3 composite cathode materials for sodium-ion batteries

Y. Liu, H. Hu, Y. Zhu, D. Peng, J. Li, Y. Li, Y. Su, R. Tang, S. Chou and Y. Xiao, Chem. Commun., 2024, 60, 6496 DOI: 10.1039/D4CC02166E

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