| Solvothermal Synthesis of Ni/Reduced Graphene Oxide Composites as Electrode Material for Supercapacitors | |
| Department | 固体润滑国家重点实验室 |
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; Wang JQ(王金清); Wang HG(王宏刚)
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| The second department | 先进润滑与防护材料研究发展中心 |
| 2014 | |
| Source Publication | Electrochimica Acta
 |
| ISSN | 0013-4686 |
| Volume | 123Pages:560-568 |
| Abstract | 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. |
| Keyword | Reduced Graphene Oxide Nickel Supercapacitor Composite Electrode Materials |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.electacta.2014.01.005 |
| Funding Organization | the National Natural Science Foundation of China (Grant Nos. 51075384;51205385);the “Funds for Distin-guished Young Scientists of Gansu Province” scheme |
| Indexed By | SCI |
| If | 4.504 |
| Language | 英语 |
| Funding Project | 聚合物摩擦学组;复合润滑材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/5288 |
| Collection | 固体润滑国家重点实验室（LSL） 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Wang JQ(王金清); Wang HG(王宏刚) |
| Affiliation | 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 |
| Recommended Citation 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.,...&王宏刚.(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. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Solvothermal Synthes（3395KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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