| Nanoengineered Skeleton-surface of Nickel Foam with Additional Dual Functions of Rate-capability Promotion and Cycling-life Stabilization for Nickel Sulfide Electrodes | |
| Li, Yanhong1,2; Liu, Yuanyuan1; Li, Jing1; Wang, Meiri1; Wang, Wei1; Cui, Hongtao1 | |
| 发表期刊 | CHEMNANOMAT
 |
| ISSN | 2199-692X |
| 2020-09 | |
| 卷号 | 6期号:9页码:1365-1372 |
| 关键词 | electrochemistry nanoengineering nanostructures nickel sulfide supercapacitors |
| DOI | 10.1002/cnma.202000296 |
| 英文摘要 | Battery-type electrode materials such as NiS applied in Faradaic supercapacitors (FSs) could display poor performance with regard to rate-capability and cycling stability due to the inappropriate texture of the electrodes. Numerous works focussed on tuning the microscopic structure of electrode materials, but neglected the influence of the microscopic structure of current collectors such as nickel foam on the electrochemical performance of FSs. In this work, the performance of NiS is associated with the microscopic structure of nickel foams by decorating the 2D porous nanostructured NiS on a 2D nanoengineered skeleton-surface of nickel foams. It could be inferred from the characterization results that the synergistic effect of both 2D nanostructured NiS and nickel foam significantly promotes the rate-capability and stabilizes the performance of NiS. Asymmetric supercapacitors using the dually nanostructured NiS/nickel foam as positive electrode and AC as negative electrode exhibit both high energy and high power densities. |
| 资助机构 | Natural Science Foundation of Shandong ProvinceNatural Science Foundation of Shandong Province [ZR2019MEM036] ; Major scientific and technological innovation project of Shandong Province [2019JZZY010908] ; Key Research and Development Program of Shandong Province [2019GGX103006] ; Yantai Science and Technology Project [2019XDHZ088] |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | IN-SITU GROWTH ; ELECTROCHEMICAL CAPACITORS ; HOLLOW SPHERES ; NI FOAM ; SUPERCAPACITOR ; ARRAYS ; NANOSTRUCTURES ; NANOSHEETS ; DESIGN ; FILM |
| 研究领域[WOS] | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| WOS记录号 | WOS:000553611400001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/30488 |
| 专题 | 中国科学院烟台海岸带研究所 |
| 作者单位 | 1.Yantai Univ, Coll Chem & Chem Engn, Yantai 264005, Peoples R China; 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Yanhong,Liu, Yuanyuan,Li, Jing,et al. Nanoengineered Skeleton-surface of Nickel Foam with Additional Dual Functions of Rate-capability Promotion and Cycling-life Stabilization for Nickel Sulfide Electrodes[J]. CHEMNANOMAT,2020,6(9):1365-1372. |
| APA | Li, Yanhong,Liu, Yuanyuan,Li, Jing,Wang, Meiri,Wang, Wei,&Cui, Hongtao.(2020).Nanoengineered Skeleton-surface of Nickel Foam with Additional Dual Functions of Rate-capability Promotion and Cycling-life Stabilization for Nickel Sulfide Electrodes.CHEMNANOMAT,6(9),1365-1372. |
| MLA | Li, Yanhong,et al."Nanoengineered Skeleton-surface of Nickel Foam with Additional Dual Functions of Rate-capability Promotion and Cycling-life Stabilization for Nickel Sulfide Electrodes".CHEMNANOMAT 6.9(2020):1365-1372. |
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| Nanoengineered Skele（1983KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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