The study presents a hybrid hard-carbon/nanocrystalline-Bi2S3 (HC/Bi2S3) material applicable for negative electrodes in sodium-ion batteries. Electrochemical measurements, operando XRD, ex situ solid-state NMR, and high-resolution STEM imaging show the effectiveness of the HC/Bi2S3 hybrid configuration in the negative electrode and allows to elucidate the underlying charge storage mechanism. Electrochemical analysis demonstrates the improved performance of […]
Read MoreExploring hybrid hard carbon/Bi2S3-based negative electrodes for Na-ion batteries
- 15/04/2024
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