Electrolytes additives for Zn metal anodes:regulation mechanism and current perspectives

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外文摘要：With distinct advantages such as high gravi-metric and volumetric capacity(5855 mAh·cm-3 and 820 mAh·g-1),low redox potential(-0.762 V vs.standard hydrogen electrode(SHE)),high abundance,low toxicity and intrinsic safety of Zn metal anode,Zn-ion batteries have become a potential alternative to Li-ion batteries.However,several challenges still need to be addressed prior to the practical applications of Zn-ion batteries,such as dendrite growth during Zn plating/stripping and interfacial side reactions on the Zn surface.Such issues can be addressed by introducing additives to regulate the components and structures of the electrolyte.In this review,we systematically discussed the core issues of metallic Zn anodes and comprehensively summarized a novel perspective of the regulation mechanism of inhibit-ing dendrite growth or interfacial side reactions in Zn anodes by introducing additives into aqueous electrolytes.Furthermore,some discussions and prospects for aqueous Zn ion batteries(AZIBs)are presented for future research.

外文关键词：

Electrolyte additivesZn metal anodeRegulation mechanismCurrent perspectivesAZIBs

作者：

Yu-Zhe Zhang、Huai-Sheng Ao、Qi Dong、Shao-Jie Zhang、Zhi-Guo Hou、Na-Na Wang、Xue-Song Xie、Jian Rong、Zhong-Yu Li

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作者单位：

School of Environmental Science and Engineering,Changzhou University,Changzhou 213164,China

School of Petrochemical Engineering,Changzhou University,Changzhou 213164,China

Hefei National Laboratory for Physical Science at Microscale,School of Chemistry and Materials Science,University of Science and Technology of China,Hefei 230026,China

Institute for Superconducting and Electronic Materials,Australian Institute for Innovative Materials,Innovation Campus,University of Wollongong,North Wollongong,NSW 2500,Australia

Department of Chemical and Materials Engineering,University of Alberta,Edmonton AB T6G 1H9,Canada

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基金：

National Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaResearch Initiation Fee of Changzhou UniversityChangzhou Young Scientific and Technological Talents Promotion ProjectQing Lan Project of Jiangsu Province and the Science and Technology Project of Changzhou CityIntroduction and Cultivation of Leading Innovative Talents Foundation of Changzhou,Jiangsu Province

项目编号：

21831006219752442227804222008014ZMF23020030CJ2022002CQ20220093

出版年：

2024

DOI：

10.1007/s12598-024-02705-w

稀有金属(英文版)

中国有色金属学会

稀有金属(英文版)

CSTPCDEI

影响因子：0.801

ISSN：1001-0521

年,卷(期)：2024.43(9)

参考文献量4