| Title | Comprehensive H2O Molecules Regulation via Deep Eutectic Solvents for Ultra-Stable Zinc Metal Anode |
| Author | |
| Corresponding Author | Wang, Xuanpeng; Han, Chunhua; Mai, Liqiang |
| Publication Years | 2023
|
| DOI | |
| Source Title | |
| ISSN | 1433-7851
|
| EISSN | 1521-3773
|
| Abstract | The corrosion, parasitic reactions, and aggravated dendrite growth severely restrict development of aqueous Zn metal batteries. Here, we report a novel strategy to break the hydrogen bond network between water molecules and construct the Zn(TFSI)(2)-sulfolane-H2O deep eutectic solvents. This strategy cuts off the transfer of protons/hydroxides and inhibits the activity of H2O, as reflected in a much lower freezing point (<-80 degrees C), a significantly larger electrochemical stable window (>3 V), and suppressed evaporative water from electrolytes. Stable Zn plating/stripping for over 9600 h was obtained. Based on experimental characterizations and theoretical simulations, it has been proved that sulfolane can effectively regulate solvation shell and simultaneously build the multifunctional Zn-electrolyte interface. Moreover, the multi-layer homemade modular cell and 1.32 Ah pouch cell further confirm its prospect for practical application. |
| Keywords | |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| Important Publications | NI Journal Papers
|
| SUSTech Authorship | Others
|
| Funding Project | National Natural Science Foundation of China["52172233","51832004","21905218","51872218","52072285"]
; National Key Research and Development Program of China[2020YFA0715000]
; Hubei Provincial Natural Science Foundation of China["2019CFA001","2019CFB519"]
; Foshan Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory[XHT2020-003]
; Hainan Provincial Joint Project of Sanya Yazhou Bay Science and Technology City[520LH055]
; Sanya Science and Education Innovation Park of Wuhan University of Technology[2021KF0019]
; Fundamental Research Funds for the Central Universities["WUT: 2020IVA036","2021CG014"]
|
| WOS Research Area | Chemistry
|
| WOS Subject | Chemistry, Multidisciplinary
|
| WOS Accession No | WOS:000914324500001
|
| Publisher | |
| ESI Research Field | CHEMISTRY
|
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:1
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/425134 |
| Department | Department of Mechanical and Energy Engineering |
| Affiliation | 1.Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Hubei, Peoples R China 2.Wuhan Univ Technol, Sch Sci, Dept Phys Sci & Technol, Wuhan 430070, Peoples R China 3.Hubei Longzhong Lab, Xiangyang 441000, Hubei, Peoples R China 4.Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan 430074, Peoples R China 5.Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou 450001, Peoples R China 6.Southern Univ Sci & Technol, Dept Mech & Energy Engn, Shenzhen 518055, Peoples R China |
| Recommended Citation GB/T 7714 |
Li, Ming,Wang, Xuanpeng,Hu, Jisong,et al. Comprehensive H2O Molecules Regulation via Deep Eutectic Solvents for Ultra-Stable Zinc Metal Anode[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2023.
|
| APA |
Li, Ming.,Wang, Xuanpeng.,Hu, Jisong.,Zhu, Jiexin.,Niu, Chaojiang.,...&Mai, Liqiang.(2023).Comprehensive H2O Molecules Regulation via Deep Eutectic Solvents for Ultra-Stable Zinc Metal Anode.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION.
|
| MLA |
Li, Ming,et al."Comprehensive H2O Molecules Regulation via Deep Eutectic Solvents for Ultra-Stable Zinc Metal Anode".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2023).
|
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