Research Progress of Electrospinning Nanofibers

Nanofibers play an important role in the field of flexible electronic devices. Electrospinning is a simple and universal technology for preparing ultrafine fibers. However, conventional electrospinning nanofibers are often disordered, which limits their applications in devices that require an array or patterned fiber structure. In this paper, electrospinning is reviewed from the aspects of principle, material, characterization and influencing factors. The optimization method of electrospinning device proposed by researchers in recent years is introduced. The applications of electrospinning and electrospinning nanofibers in flexible electronic devices are summarized. At the same time, the deficiency of electrospinning research and its future development trend were also discussed.