Improved electrochemical kinetics and rate performance of lithium-ion batteries by Li2FeS2−xFx cathode materials

Abstract Lithium iron sulfide (Li2FeS2) exhibits unique characteristics, including multielectron redox behavior and abundant valence states, making it a promising candidate for electrode material in lithium-ion batteries. However, the sluggish charge transfer kinetics, low stability, and slow rate p...

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Bibliographic Details
Main Authors: Adane Gebresilassie Hailemariam, Mohammad Qorbani, Tadios Tesfaye Mamo, Raghunath Putikam, Chih-Yang Huang, Khasim Saheb Bayikadi, Heng-Liang Wu, Ming-Chang Lin, Li-Chyong Chen, Kuei-Hsien Chen
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Communications Materials
Online Access:https://doi.org/10.1038/s43246-025-00866-4
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