Electrospinning based nanofiber materials are drawing more and more attentions in recent years, many enterprises have invested to produce certain products based on electrospinning technology. However, current electrospinning processes including both needle- and needleless electrospinning can not satisfy the requirements from customers, due to many disadvantages such as solution clogging, liquid dropping or sputtering, End effect, low productivity, solvent evaporation, low electric field strength and high voltage applied, etc. In this presentation, investigations on principles, methods and novel spinnerets of massive electrospinning processes are introduced, incorporating with stepwise coupling technology of electric field and fluid field. Additionally, nanofiber products based on electrospun technology are also reported, including their applications in Li+ battery separator, air filtration, waterproof & breathable membrane, TENG, flexible piezoelectric sensor, wound dressing and desalination, etc.

Professor/Doctoral supervisor, PhD in Materials Science, UTK, USA, expert enjoying “Special governmental subsidies of State Council of China”, IAAM "Young Scientist", "Talent of Innovation and enterprise initiation of Jiangsu Province", "Tongjiang Scholar”, Fujian Province. Currently working at Wuhan Textile University, her research interests include electrospinning technology principle, process control, equipment design and nanofiber products. He has published 135 papers, published 1 English monograph, invited more than 20 reports, and obtained 25 Chinese patents and 1 European patent authorization. Presided over or participated in the completion of 5 National Natural Science Foundation projects, 3 provincial and ministerial projects, presided over and completed more than 20 horizontal projects, and won 8 provincial and ministerial science and technology progress awards.