In Situ Generated Zwitterionic Interface for Reversible Zn Anodes
文献类型：期刊论文
| 作者 | Guo, Qiang4; Mo WX(莫伟兴)3; Huang, Jianhang2; Liu F(刘峰)3; Ye, Minghui1; Cui, Jiecheng2 |
| 刊名 | ACS ENERGY LETTERS
 |
| 出版日期 | 2024-09-20 |
| 页码 | 9 |
| ISSN号 | 2380-8195 |
| DOI | 10.1021/acsenergylett.4c02235 |
| 通讯作者 | Guo, Qiang(qiangguo@zjnu.edu.cn) ; Liu, Feng(liufeng@imech.ac.cn) ; Ye, Minghui(mhye@gdut.edu.cn) |
| 英文摘要 | Aqueous zinc ion batteries possess the merits of low cost, high safety, sustainability, and scalable production. However, the thorny issues of parasitic side reactions and zinc dendrite growth hinder their practical applications. Herein, an in situ generated polyzwitterionic polymeric interface {poly[3-(1-vinyl-3-imidazolio)propanesulfonate]} is constructed on the Zn anode through a simple yet efficient polymerization strategy. The designed polymeric interface not only accelerates the Zn2+ ion transport, repulses free SO42- anions, and facilitates the desolvation of Zn2+ ions but also replenishes Zn2+ ions at the electrode-electrolyte interface to mitigate the concentration gradient. Benefiting from such a unique design, Zn-Zn symmetric cells represent stable Zn plating/stripping for 7400 h at 0.5 mA cm(-2). Moreover, the Zn-Cu asymmetric cells could deliver steady plating/stripping exceeding 6200 cycles with an average Coulombic efficiency of 99.60. This work highlights the potential of coordination interphase engineering in ensuring the stability of Zn anodes. |
| 分类号 | 一类 |
| WOS关键词 | ELECTRODE ; BATTERY |
| 资助项目 | Zhejiang Normal University |
| WOS研究方向 | Chemistry ; Electrochemistry ; Energy & Fuels ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001318709400001 |
| 资助机构 | Zhejiang Normal University |
| 其他责任者 | Guo, Qiang ; Liu, Feng ; Ye, Minghui |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/96742]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 作者单位 | 1.Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou 510006, Peoples R China 2.Zhejiang Normal Univ, Coll Chem & Mat Sci, Key Lab, Minist Educ Adv Catalysis Mat, Jinhua 321004, Peoples R China; 3.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; 4.Zhejiang Normal Univ, Inst Sci & Applicat Mol Ferroelectr, Key Lab, Minist Educ Adv Catalysis Mat, Jinhua 321004, Zhejiang, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Guo, Qiang,Mo WX,Huang, Jianhang,et al. In Situ Generated Zwitterionic Interface for Reversible Zn Anodes[J]. ACS ENERGY LETTERS,2024:9. |
| APA | Guo, Qiang,莫伟兴,Huang, Jianhang,刘峰,Ye, Minghui,&Cui, Jiecheng.(2024).In Situ Generated Zwitterionic Interface for Reversible Zn Anodes.ACS ENERGY LETTERS,9. |
| MLA | Guo, Qiang,et al."In Situ Generated Zwitterionic Interface for Reversible Zn Anodes".ACS ENERGY LETTERS (2024):9. |
入库方式： OAI收割
来源：力学研究所
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