化学工程2026，Vol.54Issue(3)：1-7,7.DOI:10.3969/j.issn.1005-9954.2026.03.001
锂离子电池锡基负极材料的改性研究进展
Advances in modification research of tin-based anode materials for lithium-ion batteries
摘要
Abstract
With the increasing demand of electric vehicles and energy storage equipment for high energy density,high rate and long life batteries,the development of lithium-ion battery anode materials with excellent electrochemical performance is an inevitable trend.Lithium-ion batteries develop rapidly in the field of new energy due to their high energy density,stable output power and long life.As the most promising alternative to traditional graphite anode lithium-ion battery tin-based anode materials,tin-based anode material include tin metal-based material,tin-based oxide and tin-based sulfide,and because of its high specific capacity,high safety,environmental friendly attention,it is considered to be the most promising anode material for the next generation of lithium-ion batteries.However,the huge volume expansion,pulverization and agglomeration of tin-based anode materials in the cycle process become the biggest obstacle to its practical application.In this review,the latest progress of tin-based anode materials was systematically described.The modification of tin-based anode materials was discussed in detail.Finally,the challenges and problems in the development of tin-based anode materials were pointed out,and the future research direction of anode materials for lithium-ion batteries was prospected.关键词
锂离子电池/锡基负极材料/体积膨胀/改性研究Key words
lithium-ion battery/tin-based anode material/volume expansion/modification research分类
信息技术与安全科学引用本文复制引用
刘辉,王树众,张文进,包蕊,景泽锋..锂离子电池锡基负极材料的改性研究进展[J].化学工程,2026,54(3):1-7,7.基金项目
国家自然科学基金资助项目(52476160) （52476160）
陕西省重点研发计划(2024GX-YBXM-314) （2024GX-YBXM-314）
