Structural tuning of copper sulfide material for sodium-ion batteries

被引:4
|
作者
He, Minyu [1 ]
Liu, Weizao [1 ]
Yang, Zuguang [2 ]
机构
[1] Chongqing Univ, Coll Mat Sci & Engn, Chongqing 400044, Peoples R China
[2] Chongqing Univ, Coll Aerosp Engn, Chongqing, Peoples R China
基金
中国博士后科学基金;
关键词
HIGH-CAPACITY; NANOTUBES; ANODE; LIFE;
D O I
10.1039/d3cc00524k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In this work, single-crystal and twin-crystal copper sulfide materials are constructed in a regulatable and controlled manner. Twin boundaries are engineered into the copper sulphide material to significantly improve its electrochemical performance. The results demonstrate that structure tuning with twin crystals is an effective strategy for enhancing electrochemical reactions, and also sheds light on the design of electrode materials for sodium ion storage.
引用
收藏
页码:10785 / 10788
页数:4
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