电源技术2024，Vol.48Issue(8)：1442-1451,10.DOI:10.3969/j.issn.1002-087X.2024.08.005
锂金属电池三维集流体设计研究进展
Progress of 3D current collector design in lithium metal batteries
摘要
Abstract
Lithium metal has a great potential in the field of energy storage due to its high theoretical capacity. However,the lithium dendrites caused by the uneven deposition of lithium metal in lithium metal batteries,may cause battery short circuits and restrict their current practical application. Three-dimensional current collector,due to their high specific surface area and abundant lithiophilic sites,can control lithium metal deposition through kinetic principles,thereby reducing local current density and improving lithium ion transfer rate and metal nucleation rate. In this paper,the research progress of 3D current collector in lithium metal batteries including metal,carbon,composites and the modification of 3D current collector in recent years were reviewed,and some issues needed to be solved and future developments in the field were also discussed.关键词
锂金属电池/电极材料/集流体改性Key words
lithium metal battery/electrode materials/current collector modification分类
信息技术与安全科学引用本文复制引用
张琳曼,沈玉玺,张裕,武朋磊,李悦明..锂金属电池三维集流体设计研究进展[J].电源技术,2024,48(8):1442-1451,10.基金项目
国家自然科学基金(51972281) （51972281）
