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| A Superlattice-Stabilized Layered CuS Anode for High-Performance Aqueous Zinc-Ion Batteries | |
| 2021-11-23 | |
| 发表期刊 | ACS NANO (IF:15.8[JCR-2023],16.2[5-Year]) |
| ISSN | 1936-0851 |
| EISSN | 1936-086X |
| 卷号 | 15期号:11页码:17748-17756 |
| 发表状态 | 已发表 |
| DOI | 10.1021/acsnano.1c05725 |
| 摘要 | Rechargeable aqueous zinc ion batteries (AZIBs) are attracting extensive attention owing to environmental friendliness and high safety. However, its practical applications are limited to the poor Coulombic efficiency and stability of a Zn anode. Herein, we demonstrate a periodically stacked CuS-CTAB superlattice, as a competitive conversion-type anode for AZIBs with greatly improved specific capacity, rate performance, and stability. The CuS layers react with Zn2+ to endow high capacity, while CTAB layers serve to stabilize the structure and facilitate Zn2+ diffusion kinetics. Accordingly, CuS-CTAB shows superior rate performance (225.3 mA h g-1 at 0.1 A g-1 with 144.4 mA h g-1 at 10 A g-1) and a respectable cyclability of 87.6% capacity retention over 3400 cycles at 10 A g-1. In view of the outstanding electrochemical properties, full batteries constructed with a CuS-CTAB anode and cathode (ZnxFeCo(CN)6 and ZnxMnO2) are evaluated in coin cells, which demonstrate impressive full-battery performance. © |
| 关键词 | Anodes Copper compounds Ions Iron compounds Manganese compounds Secondary batteries Synchrotron radiation Zinc compounds Aqueous zinc-ion battery Cetyltrimethylammonium bromide Conversion reactions Copper sulphides Ion batteries Performance Rate performance Super-lattice structures Superlattice structures Zinc ions |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[22025303,21905210] ; Sino-German Center for Research Promotion[1400] |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| WOS类目 | Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000747115200055 |
| 出版者 | American Chemical Society |
| EI入藏号 | 20214611158072 |
| EI主题词 | Sulfur compounds |
| EI分类号 | 702.1.2 Secondary Batteries ; 714.1 Electron Tubes ; 932.1.1 Particle Accelerators |
| 原始文献类型 | Journal article (JA) |
| 引用统计 | 正在获取...
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| 文献类型 | 期刊论文 |
| 条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/135763 |
| 专题 | 物质科学与技术学院_博士生 |
| 通讯作者 | Wang, Yong; Zhu, Daming; Zeng, Mengqi; Fu, Lei |
| 作者单位 | 1.Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201204, Peoples R China 5.Wuhan Univ, Inst Adv Studies IAS, Wuhan 430072, Peoples R China 6.Shanghai Jiao Tong Univ, Natl Engn Res Ctr Light Alloy Net Forming, Sch Mat Sci & Engn, State Key Lab Met Matrix Composite, Shanghai 200240, Peoples R China 7.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Jiaqian,Lei, Qi,Ren, Zhiguo,et al. A Superlattice-Stabilized Layered CuS Anode for High-Performance Aqueous Zinc-Ion Batteries[J]. ACS NANO,2021,15(11):17748-17756. |
| APA | Zhang, Jiaqian.,Lei, Qi.,Ren, Zhiguo.,Zhu, Xiaohui.,Li, Ji.,...&Fu, Lei.(2021).A Superlattice-Stabilized Layered CuS Anode for High-Performance Aqueous Zinc-Ion Batteries.ACS NANO,15(11),17748-17756. |
| MLA | Zhang, Jiaqian,et al."A Superlattice-Stabilized Layered CuS Anode for High-Performance Aqueous Zinc-Ion Batteries".ACS NANO 15.11(2021):17748-17756. |
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