物理化学学报2024，Vol.40Issue(10)：29-35,7.DOI:10.3866/PKU.WHXB202311030
同轴静电纺丝构筑微/纳米结构隔膜与电极材料用于锂离子电池:从原理到应用
Fabricating Micro/Nanostructured Separators and Electrode Materials by Coaxial Electrospinning for Lithium-Ion Batteries:From Fundamentals to Applications
摘要
Abstract
Highly coveted for their exceptional energy density,extended cycle life,impressive rate capability,and thermal stability,lithium-ion batteries(LIBs)stand out as the optimal power sources for real-world applications,ranging from portable electronics to electric vehicles(EVs).In this context,coaxial electrospinning has emerged as a compelling technique for fabricating nanofiber materials endowed with properties ideally suited for LIBs.These properties include a high specific surface area,exceptional porosity,a substantial aspect ratio,and facile surface modification.This comprehensive review encapsulates the fundamental principles,practical applications,and recent strides in coaxial electrospinning,particularly in the preparation of crucial LIB components such as cathodes,anodes,and separators.The intricate relationships between the micro/nanostructures of coaxially electrospun fiber materials and their resultant battery performances are meticulously examined.Additionally,the review outlines future directions and underscores the challenges inherent in advancing the field of coaxial electrospinning for LIBs.关键词
锂离子电池/同轴静电纺丝/微/纳结构材料/核-壳结构/电化学性能Key words
Lithium-ion batteries/Coaxial electrospinning/Micro/nanostructured materials/Core-shell structures/Electrochemical performance分类
化学引用本文复制引用
李琪,黎平安,刘泽通,张佳辉,张浩,余维来,胡先罗..同轴静电纺丝构筑微/纳米结构隔膜与电极材料用于锂离子电池:从原理到应用[J].物理化学学报,2024,40(10):29-35,7.基金项目
This project was supported by the National Natural Foundation Science of China(52272206,51972132).国家自然科学基金(52272206,51972132)资助项目 （52272206,51972132）
