Fabrication of β-MnO2/RGO Composite and Its Electrochemical Properties

被引：19

作者：

Zhang, Lei ^{[1
]}

Liu, Hongdong ^{[2
]}

Ruan, Haibo ^{[2
]}

Su, Yongyao ^{[2
]}

Hu, Rong ^{[2
]}

Tian, Liangliang ^{[2
]}

Hu, Zhongli ^{[2
]}

Li, Jing ^{[2
]}

机构：

[1] Chongqing Normal Univ, Coll Life Sci, Chongqing 401331, Peoples R China

[2] Chongqing Univ Arts & Sci, Res Inst New Mat Technol, Chongqing 402160, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE | 2016年 / 11卷 / 12期

基金：

中国国家自然科学基金; 中国博士后科学基金;

关键词：

MnO2; beta-MnO2/RGO composite; lithium ion batteries; anode material; LITHIUM-ION BATTERIES; HIGH-PERFORMANCE; FACILE SYNTHESIS; ANODE MATERIALS; STORAGE PROPERTIES; HIGH-CAPACITY; GRAPHENE; MNO2; CATHODE; NANOCOMPOSITES;

D O I：

10.20964/2016.12.82

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

MnO2 is considered to be a promising alternative anode material for lithium ion batteries. In this work, beta-MnO2/RGO composite has been successfully fabricated via hydrothermal method. The sample is carefully investigated by X-ray diffraction (XRD) techniques, Raman spectra, X-ray photoelectron spectroscopy (XPS) and scanning electron microscopy (SEM). When beta-MnO2/RGO composite as anode material for lithium ion batteries, which shows good cycling performance and excellent rate capacity.

引用

页码：10815 / 10826

页数：12

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