可充电镁电池负极材料及界面化学的研究进展  

Research Progress on Anode Materials and Interfacial Chemistry for Rechargeable Magnesium Batteries

作　　者：文恬恬 岳继礼 熊方宇 袁媛[1,2] 黄光胜 王敬丰[1,2] 潘复生[1,2] WEN Tiantian;YUE Jili;XIONG Fangyu;YUAN Yuan;HUANG Guangsheng;WANG Jingfeng;PAN Fusheng(School of Materials Science and Engineering,Chongqing University,Chongqing 400044,China;National Engineering Research Center for Magnesium Alloys,Chongqing University,Chongqing 400044,China)

机构地区：[1]重庆大学材料科学与工程学院,重庆400044 [2]重庆大学国家镁合金材料工程技术研究中心,重庆400044

出　　处：《金属学报》2025年第3期437-454,共18页Acta Metallurgica Sinica

基　　金：国家自然科学基金项目No.U23A20555;重庆市技术创新与应用发展重点项目(揭榜挂帅)No.2024TIAD-KPX0003。

摘　　要：可充电镁电池凭借其优异的电化学性能、镁资源的丰富性以及Mg均匀沉积的特性,已成为极具潜力的下一代电池之一。然而,其负极材料存在界面钝化、体积膨胀以及不均匀Mg剥离/沉积等问题,成为制约镁电池商业化进程的主要瓶颈。尽管在探索新型负极材料体系与界面化学调控策略上已取得了较多进展,但开发具有高能量密度、高功率密度、优异稳定性及长循环寿命等优势的负极材料仍面临着许多挑战。本文系统地回顾了可充电镁电池负极材料及界面调控领域的最新研究进展,深入剖析了材料组分、微观结构以及表面/界面结构对电化学性能的影响及其内在作用机制,并对未来负极材料的开发设计及界面调控进行了展望。Rechargeable magnesium batteries have emerged as highly promising alternatives in the field of ion batteries,owing to their excellent electrochemical performance,abundance of magnesium resources,and uniform deposition of magnesium.However,challenges such as interface passivation,volume expansion,and uneven stripping/plating of anode materials persist in impeding the commercialization process of rechargeable magnesium batteries.Despite significant progress in exploring novel anode materials and interfacial chemical regulation strategies,developing anode materials that combine high energy density,high power density,excellent stability,and extremely long cycle life continues to pose numerous challenges.This study comprehensively and systematically reviewed the latest research on anode materials and interface regulations for rechargeable magnesium batteries.The influence of material composition,microstructure,and surface/interface structure on electrochemical properties and their underlying mechanisms were analyzed,along with the prospects for the future development and design of anode materials for magnesium batteries and interface regulation.

关 键 词：可充电镁电池 负极材料 负极-电解液界面 调控策略 

分 类 号：TM911[电气工程—电力电子与电力传动]