静电纺丝法制备纳米纤维及其应用进展

Electrospinning Nanofiber and the Applications in Tissue Engineering

静电纺丝技术是采用物理方法制备一维采用纳米纤维的有效方法,它在大规模制备有序的、复杂的一维纳米材料方面具有很强优势。除了制备一维纤维材料外,电纺丝技术还用于制备二维和三维多孔结构的材料。本文分为三部分,首先介绍了静电纺丝技术的原理和方法;然后综述了静电纺丝技术在制备一维材料方面的研究进展,最后列举了静电纺丝技术在生物工程领域的应用。

Compared with other nanofiber fabrication processes, electrospinning is a versatile and superior method to fabricate the production and construction of ordered and more complex nanomaterial assemblies. Besides traditional one-dimensional nanomaterials, electrospinning is powerful in fabrication of two-dimensional （2D） nanobrous structures and three-dimensional （3D） brous macrostructures. Firstly,we introduced the prin-ciple and method of electrospinning.And then we summarizes the research progress in the preparation of one-dimensional materials by electrospinning technology.At last the challenges of electrospinning have also been discussed.