Ideal Bi-Based Hybrid Anode Material for Ultrafast Charging of Sodium-Ion Batteries at Extremely Low Temperatures

Ideal Bi-Based Hybrid Anode Material for Ultrafast Charging of Sodium-Ion Batteries at Extremely Low Temperatures

Highlights Metallic nanoparticles with excellent size controllability and high loading rate are obtained via ultrafast high temperature shock method. The Bi/CNRs-15 electrode exhibits an unprecedented rate performance (237.9 mAh g−1 at 2 A g−1) at − 60 °C, while the energy density of the full cell c...

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Bibliographic Details
Main Authors: Jie Bai, Jian Hui Jia, Yu Wang, Chun Cheng Yang, Qing Jiang
Format: Article
Language:English
Published: SpringerOpen 2024-11-01
Series:Nano-Micro Letters
Subjects:
Bi nanoparticles
High temperature shock
High-rate activation
Ultrafast charging
Low-temperature sodium-ion batteries
Online Access:https://doi.org/10.1007/s40820-024-01560-9

Internet

https://doi.org/10.1007/s40820-024-01560-9

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