3-D graphene cross-linked with mesoporous MnS clusters with high lithium storage capability

被引：46

作者：

Chen, Dezhi ^{[1
]}

Quan, Hongying ^{[1
]}

Luo, Xubiao ^{[1
]}

Luo, Shenglian ^{[1
]}

机构：

[1] Nanchang Hangkong Univ, Sch Environm & Chem Engn, Key Lab Jiangxi Prov Persistent Pollutants Contro, Nanchang 330063, Peoples R China

来源：

SCRIPTA MATERIALIA | 2014年 / 76卷

基金：

中国国家自然科学基金;

关键词：

Manganese sulfide; Graphene; Nanocomposite; Lithium-ion batteries; Electrochemistry; ION BATTERIES; FACILE SYNTHESIS; ANODE MATERIALS; GRAPHITE OXIDE; PERFORMANCE; COMPOSITES; NANOSHEETS; SULFIDE; TEMPERATURE; REDUCTION;

D O I：

10.1016/j.scriptamat.2013.11.024

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In this paper, 3-D graphene cross-linked with mesoporous MnS clusters (60-150 nm), composed of many nanoparticles (10-20 nm) and pores, was fabricated by a simple solvothermal method. As an anode material for lithium-ion batteries, the MnS/graphene nanocomposite exhibited high reversible capacity, good cycling performance and excellent rate capability. A specific capacity as high as 980 mA h g(-1) can be achieved at a current density of 50 mA g(-1) in the 30th cycle. (C) 2013 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：1 / 4

页数：4

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