无机材料学报2026，Vol.41Issue(7)：883-898,16.DOI:10.15541/jim20250429
二维层状材料构筑电化学储能定向离子传输通道的研究进展
Recent Advances in Constructing Oriented Ion Transport Channels with Two-dimensional Layered Materials for Electrochemical Energy Storage
摘要
Abstract
Two-dimensional(2D)layered materials have attracted extensive attention in the field of electrochemical energy storage due to their ordered layered structure,tunable interlayer spacing,and rich surface chemistry.In particular,the strategy of utilizing their 2D layered structure to construct oriented ion transport channels in electrochemical energy storage devices(e.g.,metal-ion batteries,lithium-sulfur batteries,sodium-sulfur batteries,and supercapacitors)has become one of the current research hotspots.By achieving oriented alignment of 2D layered materials in various components of electrochemical energy storage devices(e.g.,electrodes,separators,and solid-state electrolytes),long-range ordered ion transport channels with low tortuosity can be constructed,enabling high-speed ion transport and effectively enhancing the charge-discharge performance of these devices.This review focuses on the ion transport processes in electrochemical energy storage devices and provides a comprehensive overview of the research progress in constructing oriented ion transport channels using typical 2D layered materials(e.g.,two-dimensional transition metal carbonitrides(MXenes),layered double hydroxides(LDHs),2D layered metal-organic frameworks(2D MOFs),graphene,and layered clay minerals)in electrodes,polymer electrolytes,and separators.The advantages and disadvantages of fabrication methods(external electric/magnetic field alignment,shear force alignment,self-assembly,and template methods)for achieving oriented alignment of 2D layered materials are summarized.Furthermore,the influence of the structural characteristics of oriented ion transport channels on ion transport performance,including ionic conductivity,cation transference number,and ion diffusion coefficient,is analyzed,and the ion transport mechanisms within 2D layered oriented ion transport channels are discussed in depth.Finally,the current challenges and issues are concluded,and future research directions are proposed with the aim of providing insights for the development of high-performance electrochemical energy storage devices.关键词
2D层状材料/电化学储能装置/电极/电解质/隔膜/定向离子传输通道/综述Key words
2D layered material/electrochemical energy storage device/electrode/electrolyte/separator/oriented ion transport channel/review分类
通用工业技术引用本文复制引用
覃善丽,吴炼,郭佳文,陈燕萌,聚安安,韦毅,黄科林,侯向华,吕思师,文志朋..二维层状材料构筑电化学储能定向离子传输通道的研究进展[J].无机材料学报,2026,41(7):883-898,16.基金项目
南宁市重大科技专项(20231036) （20231036）
广西产研计划项目(CYY-HT2023-JSJJ-0034) （CYY-HT2023-JSJJ-0034）
防城港市中央引导地方发展资金专项(防科ZY20230902) （防科ZY20230902）
广西重点实验室运行补助项目(21-220-09) （21-220-09）
广西科技师范学院重点项目(GXKS2025ZD018)Nanning Major Science and Technology Special Project(20231036) （GXKS2025ZD018）
Industrial Research Plan Project of Guangxi(CYY-HT2023-JSJJ-0034) （CYY-HT2023-JSJJ-0034）
Special Fund for Central Guidance of Local Development Funds in Fangchenggang City(Fangke ZY20230902) （Fangke ZY20230902）
Guangxi Key Laboratory Operation Subsidy Program(21-220-09) （21-220-09）
Key Program of Guangxi Science&Technology Normal University(GXKS2025ZD018) （GXKS2025ZD018）
