【摘要】 静电纺丝是一种制备纳米尺度连续长丝的技术,采用静电纺丝技术高效可控地构筑微纳米中空结构材料备受关注.本文综述了通过静电纺丝技术制备聚合物中空纤维和中空微球的研究进展,展望了其在不同功能材料领域的发展前景.更多还原

【Abstract】 Polymeric hollow micro/nano-material has a potential application prospects in a lot of fields,by virtue of its unique physical and chemical properties.Electrospinning is a kind of methods to prepare nanoscale continuous filament.In recent years,using electorspinning to construct the hollow micro/nano-material efficiently and simply has received much attention.This article reviews the progress in preparation of polymeric hollow fibers and spheres by electrospinning,and prospects its development in different functional material fields.更多还原