Research advances in electrospinning collectors for preparation of nanofibers

The influence of both collector structure and its motion form on fiber orientation and arrangement during spinning process is analyzed based on the theory of electrospinning for the fabrication of diversified nanaofiber materials. On this basis,this review discusses the progress of electrospinning collector for preparation of ordered nanofibers and patterned nanofibrous membrane from the aspects of dynamic and static, and summarizes the excellent collecting types to construct three dimensional nanofibrous structures in recent years. The structural features and the receiving effects of different collectors are summarized and the advantages and disadvantages of each and existing problems are compared at the same time. Finally,the future outlook and development direction of electrospinning collectors are prospected.