Recent Progress and Prospects on Dendrite-free Engineerings for Aqueous Zinc Metal Anodes

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外文摘要：Rechargeable zinc-ion batteries with mild aqueous electrolytes are one of the most promising systems for large-scale energy storage as a result of their inherent safety,low cost,environmental-friendliness,and acceptable energy density.However,zinc metal anodes always suffer from unwanted dendrite growth,leading to low Coulombic efficiency and poor cycle stability and during the repeated plating/stripping processes,which substantially restrict their further development and application.To solve these critical issues,a lot of research works have been dedicated to overcoming the drawbacks associated with zinc metal anodes.In this overview,the working mechanisms and existing issues of the zinc metal anodes are first briefly outlined.Moreover,we look into the ongoing processes of the different strategies for achieving highly stable and dendrite-free zinc metal anodes,including crystal engineering,structural engineering,coating engineering,electrolyte engineering,and separator engineering.Finally,some challenges being faced and prospects in this field are provided,together with guiding significant research directions in the future.

外文关键词：

dendrite-free engineeringsinterfacial electrochemistrymild aqueous electrolytezinc metal anodeszinc-ion batteries

作者：

Jiangmin Jiang、Zhiwei Li、Zhenghui Pan、Shijing Wang、Yaxin Chen、Quanchao Zhuang、Zhicheng Ju、Xiaogang Zhang

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作者单位：

Jiangsu Province Engineering Laboratory of High Efficient Energy Storage Technology and Equipments,School of Materials Science and Physics,China

University of Mining and Technology,Xuzhou 221116,China

Jiangsu Key Laboratory of Electrochemical Energy Storage Technology,College of Material Science and Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China

Interdisciplinary Materials Research Center,School of Materials Science and Engineering Tongji University,Shanghai 201804,China

Tsinghua Shenzhen International Graduate School,Tsinghua University,Shenzhen 518055,China

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基金：

国家自然科学基金国家自然科学基金国家自然科学基金国家自然科学基金江苏省重点研发计划江苏省自然科学基金中央高校基本科研业务费专项General Research Project of Jiangsu Key Laboratory of Coalbased Greenhouse Gas Control and Utilization

项目编号：

U1802256219752832177311821875107BE2018122BK201913432022QN10882022KF03

出版年：

2023

DOI：

10.1002/eem2.12410

能源与环境材料(英文)

CSCD

ISSN：

年,卷(期)：2023.6(3)

参考文献量149