材料工程2026，Vol.54Issue(5)：43-57,15.DOI:10.11868/j.issn.1001-4381.2025.000761
水系镁空气电池电解液研究进展
Research progress in electrolytes for aqueous Mg-air batteries
摘要
Abstract
Mg-air batteries have garnered significant attention in recent years due to their outstanding advantages,including high theoretical energy density,excellent safety,low cost,and environmental friendliness.However,systematic reviews concerning aqueous Mg-air battery electrolytes remain relatively scarce.The Mg anode is prone to self-corrosion,discharge product accumulation,and severe block effect in aqueous environments.This results in low anode utilisation,suboptimal operating voltages,and pronounced voltage fluctuations,making the electrolyte a critical factor constraining the practical application of Mg-air batteries.To address this,this paper systematically reviews the fundamental properties and key influencing factors of aqueous Mg-air electrolytes,focusing on electrolyte system selection,interfacial control strategies,and additive mechanisms.The review covers the structural characteristics and applicability of chlorinated and chlorine-free near-neutral electrolytes,the regulatory roles of inorganic,organic,and composite additives,and the synergistic effects of anions at the electrolyte/anode interface.Finally,future development directions for aqueous Mg-air electrolytes are proposed,including in-depth understanding of interfacial regulation mechanisms,green design of electrolyte systems,and rapid formulation screening based on machine learning.This paper aims to provide reference for the research and application of high-performance Mg-air battery electrolytes.关键词
镁空气电池/水系电解液/电解液添加剂/界面调控/机器学习Key words
Mg-air battery/aqueous electrolyte/electrolyte additive/interface control/machine learning分类
化学化工引用本文复制引用
赵静,潘复生,张朦佳,吴量,强玉杰,孙萍,王永,麻彦龙,袁媛,王敬丰..水系镁空气电池电解液研究进展[J].材料工程,2026,54(5):43-57,15.基金项目
国家自然科学基金项目(52571128,52171101) （52571128,52171101）
中央高校基本科研业务费(2024IAIS-QN009) （2024IAIS-QN009）
