Enhancing the electrochemical performance of semicoke‐based hard carbon anode through oxidation‐crosslinking strategy for low‐cost sodium‐ion batteries

Abstract Semicoke, a coal pyrolysis product, is a cost‐effective and high‐yield precursor for hard carbon used as anode in sodium‐ion batteries (SIBs). However, as a thermoplastic precursor, semicoke inevitably graphitizes during high‐temperature carbonization, so it is not easy to form the hard car...

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Bibliographic Details
Main Authors: Huizhen Ma, Yakun Tang, Bin Tang, Yue Zhang, Limin Deng, Lang Liu, Sen Dong, Yuliang Cao
Format: Article
Language:English
Published: Wiley 2024-12-01
Series:Carbon Energy
Subjects:
Online Access:https://doi.org/10.1002/cey2.584
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