Hydrothermal synthesis and characterization of graphene/self-assembled SnO2 hybrid

被引：16
|
作者：
Liu, Hongdong [1 ]
Huang, Jiamu [1 ]
Li, Xinlu [1 ]
Liu, Jia [1 ]
Zhang, Yuxin [1 ]
Du, Kun [1 ]
机构：
[1] Chongqing Univ, Coll Mat Sci & Engn, Chongqing 400045, Peoples R China
来源：
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES | 2012年 / 44卷 / 09期
关键词：
LITHIUM-ION BATTERIES; HIGH-QUALITY GRAPHENE; ANODE MATERIAL; REVERSIBLE CAPACITY; SNO2/GRAPHENE COMPOSITE; CYCLIC PERFORMANCE; STORAGE CAPACITY; OXIDE; NANOCOMPOSITES; ELECTRODES;
D O I：
10.1016/j.physe.2012.05.023
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this work, graphene/self-assembled SnO2 hybrid was prepared via a hydrothermal method. The structure and morphology of graphene/self-assembled SnO2 hybrid were investigated by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM). The XRD analysis confirms the well-crystallized SnO2 in composite. FESEM and TEM studies show the mechanism for the formation of graphene/self-assembled SnO2 hybrid. Due to characteristics of graphene/self-assembled SnO2 hybrid, our findings may have implications in the synthesis and fabrication of well-defined functional graphene/SnO2 hybrid materials. It may also provide a general approach for the preparation of graphene/metal oxide hybrid materials. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：1931 / 1935
页数：5
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