Solvothermal Synthesis of Ni/Reduced Graphene Oxide Composites as Electrode Material for Supercapacitors
文献类型：期刊论文
| 作者 | Niu LY(牛棱渊)1,2; Wang JQ(王金清)1 ; Hong W(洪伟)1,2; Sun JF(孙金凤)1,2; Fan ZJ(范增杰)1,2; Ye XY(叶相元)1,2; Wang HG(王宏刚)1; Yang SR(杨生荣)1
|
| 刊名 | Electrochimica Acta
 |
| 出版日期 | 2014 |
| 卷号 | 123页码:560-568 |
| 关键词 | Reduced graphene oxide Nickel Supercapacitor Composite Electrode materials |
| ISSN号 | 0013-4686 |
| 通讯作者 | 王金清 ; 王宏刚 |
| 英文摘要 | A series of Ni/reduced graphene oxide (Ni/RGO) composites were synthesized through a simple solvothermal method. Detailed characterizations of the composite using transmission electron microscopy and field emission scanning electron microscopy indicated that Ni particles were uniformly dispersed on the RGO surfaces. The electrochemical performances of Ni/RGO composites were much higher than their counterparts of Ni and RGO, because of the Ni particles being firmly decorated with the RGO nanosheets and the synergistic effect between both components. Among the prepared composites, Ni/RGO–2 exhibits the best electrochemical performance; namely, a high specific capacitance of 547.3 F g−1is obtained in2 M KOH at 1 A g−1and 81% of initial value is remained after a continuous cycling of 1000 times, which make it to be a promising electrode material for supercapacitors. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (Grant Nos. 51075384;51205385);the “Funds for Distin-guished Young Scientists of Gansu Province” scheme |
| 语种 | 英语 |
| WOS记录号 | WOS:000334898800072 |
| 公开日期 | 2014-03-05 |
| 源URL | [http://210.77.64.217/handle/362003/5288]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 兰州化学物理研究所_先进润滑与防护材料研究发展中心 |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Niu LY,Wang JQ,Hong W,et al. Solvothermal Synthesis of Ni/Reduced Graphene Oxide Composites as Electrode Material for Supercapacitors[J]. Electrochimica Acta,2014,123:560-568. |
| APA | Niu LY.,Wang JQ.,Hong W.,Sun JF.,Fan ZJ.,...&Yang SR.(2014).Solvothermal Synthesis of Ni/Reduced Graphene Oxide Composites as Electrode Material for Supercapacitors.Electrochimica Acta,123,560-568. |
| MLA | Niu LY,et al."Solvothermal Synthesis of Ni/Reduced Graphene Oxide Composites as Electrode Material for Supercapacitors".Electrochimica Acta 123(2014):560-568. |
入库方式： OAI收割
来源：兰州化学物理研究所
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