Facilely synthesized Fe2O3-graphene nanocomposite as novel electrode materials for supercapacitors with high performance
文献类型：期刊论文
| 作者 | Wang, Zhuo ; Ma, Chunyan ; Wang, Hailin ; Liu, Zonghuai ; Hao, Zhengping |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2013 |
| 卷号 | 552期号:1页码:486-491 |
| 通讯作者 | Hao, ZP |
| 中文摘要 | Fe2O3-graphene nanocomposite with high capacitive properties had been prepared friendly and facilely by hydrothermal method in one-step. The morphology and structure of the obtained material were examined by X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET) and transmission electron microscope (TEM) techniques. It was revealed by TEM images that Fe2O3 nanoparticles grow well on the surface of graphene and the formation of Fe2O3 nanoparticles hinders the aggregation of graphene (reduced graphene oxide, namely, RGO). Electrochemical properties of the synthesized materials were characterized by serials of electrochemical measurements in 1 M Na2SO4 electrolyte. Fe2O3-graphene nanocomposite electrode show higher specific capacitance than graphene, indicating an accelerative effect of Fe2O3 and graphene on improving the electrochemical performance of the electrode. The specific capacitance of Fe2O3-graphene nanocomposite is 226 F/g at a current density of 1 A/g. These attractive results indicate it is possible to seek and develop the promising, environmentally benign and commercial electrodes material based on Fe2O3 and graphene. Crown Copyright (C) 2012 Published by Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| WOS记录号 | WOS:000313653300080 |
| 公开日期 | 2014-06-06 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/7414]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Wang, Zhuo,Ma, Chunyan,Wang, Hailin,et al. Facilely synthesized Fe2O3-graphene nanocomposite as novel electrode materials for supercapacitors with high performance[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2013,552(1):486-491. |
| APA | Wang, Zhuo,Ma, Chunyan,Wang, Hailin,Liu, Zonghuai,&Hao, Zhengping.(2013).Facilely synthesized Fe2O3-graphene nanocomposite as novel electrode materials for supercapacitors with high performance.JOURNAL OF ALLOYS AND COMPOUNDS,552(1),486-491. |
| MLA | Wang, Zhuo,et al."Facilely synthesized Fe2O3-graphene nanocomposite as novel electrode materials for supercapacitors with high performance".JOURNAL OF ALLOYS AND COMPOUNDS 552.1(2013):486-491. |
入库方式： OAI收割
来源：生态环境研究中心
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