Nitrogen-doped graphene oxide coated ZnO nanohybrid for lithium-ion batteries anode

被引:4
作者
Deng, Shenzhen [1 ]
Li, Zhongtao [1 ]
机构
[1] China Univ Petr, Coll Chem Engn, Qingdao, Peoples R China
基金
中国国家自然科学基金;
关键词
Li-ion batteries; nitrogen-doped; zinc oxide; composite material; HIGH-PERFORMANCE ANODE; SNO2/GRAPHENE; CAPABILITY; COMPOSITE; CAPACITY; STORAGE;
D O I
10.1080/10584587.2017.1352378
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, a facile, moderate and environment-friendly method for preparing nitrogen-doped graphene oxide coated ZnO nanohybrid was proposed. The performance of this material as lithium-ion battery anode was measured, which exhibit obviously advantages than that of commercial materials. The experiment data revealed a high specific capacity of 625mAh g(-1) after 400 cycles at a current density of 500mA g(-1), which would be used for developing new high-performance lithium-ion battery.
引用
收藏
页码:10 / 20
页数:11
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