Engineering Mesoporous Structure in Amorphous Carbon Boosts Potassium Storage with High Initial Coulombic Efficiency

Engineering Mesoporous Structure in Amorphous Carbon Boosts Potassium Storage with High Initial Coulombic Efficiency

Abstract Amorphous carbon shows great potential as an anode material for high-performance potassium-ion batteries; however, its abundant defects or micropores generally capture K ions, thus resulting in high irreversible capacity with low initial Coulombic efficiency (ICE) and limited practical appl...

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Bibliographic Details
Main Authors: Ruiting Guo, Xiong Liu, Bo Wen, Fang Liu, Jiashen Meng, Peijie Wu, Jinsong Wu, Qi Li, Liqiang Mai
Format: Article
Language:English
Published: SpringerOpen 2020-07-01
Series:Nano-Micro Letters
Subjects:
Potassium-ion battery
Mesopores engineering
Storage mechanism
Initial Coulombic efficiency
Online Access:http://link.springer.com/article/10.1007/s40820-020-00481-7

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http://link.springer.com/article/10.1007/s40820-020-00481-7

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