A Carbon Foam with Sodiophilic Surface for Highly Reversible, Ultra‐Long Cycle Sodium Metal Anode

A Carbon Foam with Sodiophilic Surface for Highly Reversible, Ultra‐Long Cycle Sodium Metal Anode

Abstract Sodium metal anodes combine low redox potential (−2.71 V versus SHE) and high theoretical capacity (1165 mAh g−1), becoming a promising anode material for sodium‐ion batteries. Due to the infinite volume change, unstable SEI films, and Na dendrite growth, it is arduous to achieve a long lif...

Full description

Bibliographic Details
Main Authors: Xue‐Yang Cui, Ya‐Jing Wang, Hua‐Deng Wu, Xiao‐Dong Lin, Shuai Tang, Pan Xu, Hong‐Gang Liao, Ming‐Sen Zheng, Quan‐Feng Dong
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Advanced Science
Subjects:
carbon materials
coulombic efficiency
long cycle life
no dendrite formation
sodium metal anodes
Online Access:https://doi.org/10.1002/advs.202003178

Internet

https://doi.org/10.1002/advs.202003178

Similar Items