电源技术2026，Vol.50Issue(1)：2-11,10.DOI:10.3969/j.issn.1002-087X.2026.01.001
含氟聚合物在锂金属电池中的应用
Application of fluorinated polymers in lithium metal batteries
摘要
Abstract
Lithium metal anode is considered to be the"holy grail"in the field of energy storage bat-teries due to its high specific capacity(3 860 mAh/g)and the lowest reduction potential(-3.04 V vs.standard hydrogen electrode),but the large number of dendrites generated on the surface of lithium metal anode during charge and discharge lead to decline in battery Coulombic efficiency and cycling performance.Furthermore,the uncontrollable growth of lithium dendrites easily punctures the sepa-rator,cause battery short circuit,and even battery explosion and other safety problems.Based on the main challenges of lithium metal anode,combined with the application of fluoropolymer in lithium metal batteries in recent years,this review demonstrates the important role of fluoropolymer in lithium metal batteries from the aspects of solid state electrolyte,separator modification layer,binder,artificial solid electrolyte interface(SEI)layer,composite anode,etc.Finally,the future research di-rection and development trend of fluoropolymer in the field of lithium metal are prospected.关键词
锂金属负极/含氟聚合物/固态电解质相界面/锂枝晶Key words
lithium metal anode/fluoropolymer/SEI/lithium dendrite分类
信息技术与安全科学引用本文复制引用
白育民,齐力振,钱正洋,王嘉祥,周迅迅,刘旭,赵雨萌,王澳轩..含氟聚合物在锂金属电池中的应用[J].电源技术,2026,50(1):2-11,10.基金项目
国家自然科学基金面上项目(22278308) （22278308）
京津冀基础研究合作专项(B2024209048) （B2024209048）
天津市自然科学基金项目(24JCZXJC00250) （24JCZXJC00250）
