High performance supercapacitor electrode based on graphene paper via flame-induced reduction of graphene oxide paper
文献类型：期刊论文
| 作者 | Sun DF(孙东飞)1,2,3; Yan XB(阎兴斌)1,2 ; Lang JW(郎俊伟)1,2; Xue QJ(薛群基)2
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| 刊名 | Journal of Power Sources
 |
| 出版日期 | 2013 |
| 卷号 | 222页码:52-58 |
| 关键词 | Flame-induced reduction Graphene Supercapacitor Organic electrolyte |
| ISSN号 | 0378-7753 |
| 通讯作者 | 阎兴斌 |
| 英文摘要 | Reduced graphene oxide (r-GO) paper is easily synthesized by a flame-induced reduction of graphene oxide (GO) paper under ambient conditions. The X-ray diffraction and X-ray photoelectron spectroscope results confirm the effectivity of the flame-induced reduction. The resulting r-GO paper has a high surface area of 274.9 m2 g−1 and contains a certain amount of oxygen-containing groups. Electrochemical behaviors of the electrode built with the r-GO paper are investigated in two kinds of electrolytes, 2 M KOH aqueous solution and 1 M Et4NBF4-acetonitrile solution, respectively. The results show that the high values of the specific capacitance for the r-GO can be obtained in both electrolytes, which reach 212 and 160 F g−1 at the same current density of 1 A g−1 respectively. Also, the r-GO-based electrode and supercapacitor exhibits stable cycling performance. The good capacitive performances in KOH aqueous electrolyte are due to the high surface area and the remaining oxygen containing groups of the r-GO paper. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the Top Hundred Talents Program of Chinese Academy of Sciences;the National Nature Science Foundation of China (51005225) |
| 语种 | 英语 |
| WOS记录号 | WOS:000311129900008 |
| 公开日期 | 2013-12-13 |
| 源URL | [http://210.77.64.217/handle/362003/4692]  |
| 专题 | 兰州化学物理研究所_清洁能源化学与材料实验室 兰州化学物理研究所_固体润滑国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Lab Clean Energy Chem & Mat, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, State Key Lab Solid Lubricat, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun DF,Yan XB,Lang JW,et al. High performance supercapacitor electrode based on graphene paper via flame-induced reduction of graphene oxide paper[J]. Journal of Power Sources,2013,222:52-58. |
| APA | Sun DF,Yan XB,Lang JW,&Xue QJ.(2013).High performance supercapacitor electrode based on graphene paper via flame-induced reduction of graphene oxide paper.Journal of Power Sources,222,52-58. |
| MLA | Sun DF,et al."High performance supercapacitor electrode based on graphene paper via flame-induced reduction of graphene oxide paper".Journal of Power Sources 222(2013):52-58. |
入库方式： OAI收割
来源：兰州化学物理研究所
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