| Controllable synthesis of 3D hierarchical Bismuth compounds with different morphologies and their application for supercapacitors | |
| Department | 固体润滑国家重点实验室 |
Sun JF(孙金凤)1,2 ; Wang JQ(王金清)1; Li ZP(李章朋)1; Yang ZG(杨志刚)1; Yang SR(杨生荣)1; Wang JQ(王金清); Yang SR(杨生荣)
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| 2015 | |
| Source Publication | RSC Advances
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| ISSN | 2046-2069 |
| Volume | 5Pages:51773-51778 |
| Abstract | Three dimensional (3D) hierarchical structures have attracted rapidly increasing attention in the energy storage field because they can facilitate electron and ion transport and electrolyte/electrode contact which results in full utilization of active materials. Here, a series of 3D hierarchical bismuth (Bi)-based compounds with different sizes and morphologies have been controllably synthesized by adjusting the Bi3+/urea molar ratio. Electrochemical characterizations indicated that the prepared Bi-based compounds exhibit high specific capacitance and superior rate capability in aqueous alkaline electrolyte (832 F g_1 at 1 A g_1, and still maintained 90% of the initial level at 20 A g_1), which can be attributed to their novel hierarchical structure. |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1039/c5ra09760f |
| Indexed By | SCI |
| If | 3.289 |
| Language | 英语 |
| Funding Project | 聚合物摩擦学组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18872 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Wang JQ(王金清); Yang SR(杨生荣) |
| Affiliation | 1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China 2.University of Chinese Academy of Sciences, Beijing 100080, P. R. China |
| Recommended Citation GB/T 7714 | Sun JF,Wang JQ,Li ZP,et al. Controllable synthesis of 3D hierarchical Bismuth compounds with different morphologies and their application for supercapacitors[J]. RSC Advances,2015,5:51773-51778. |
| APA | Sun JF.,Wang JQ.,Li ZP.,Yang ZG.,Yang SR.,...&杨生荣.(2015).Controllable synthesis of 3D hierarchical Bismuth compounds with different morphologies and their application for supercapacitors.RSC Advances,5,51773-51778. |
| MLA | Sun JF,et al."Controllable synthesis of 3D hierarchical Bismuth compounds with different morphologies and their application for supercapacitors".RSC Advances 5(2015):51773-51778. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 8 SJF.pdf（1209KB） | 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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