Electrochemical fabrication of Sb2O3/Nitrogen-doped graphene and its lithium storage properties

被引：0

作者：

Yang Y. ^{[1
]}

Shi W. ^{[1
]}

Zhang R. ^{[1
]}

Leng S. ^{[1
]}

Wu Y. ^{[1
]}

机构：

[1] College of Materials and Chemical Engineering, Tongren University, Tongren

来源：

| 2016年 / Cailiao Daobaoshe/ Materials Review卷 / 30期

关键词：

Antimony oxide; Cathodic corrosion; Lithium-ion battery; N-doped graphene;

D O I：

10.11896/j.issn.1005-023X.2016.25.003

中图分类号：

学科分类号：

摘要：

A green and novel method, cathodic corrosion, has been adopted to prepare Sb2O3/nitrogen-doped graphene composite. XRD and TEM results show that the Sb2O3 nanoparticles are dispersed uniformly on the nitrogen-doped graphene sheets. The as-fabricated composite used as anode material for lithium-ion battery shows enhanced electrochemical performance. The reversible capacity is as high as 527 mAh/g and the capacitance ratio can reach 90.1% after cycling against lithium for 50 cycles. © 2016, Materials Review Magazine. All right reserved.

引用

页码：11 / 13and19

页数：1308

共 20 条

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