摘要
Electrospinning is a powerful method for fabricating micro/nano fibers that can be applied to various fields.Composite materials with nanoscale structure can show more excellent properties than their conventional partners.Here,we reported hierarchical structured nanofibers with beads and spheres by double needle electrospinning with an auxiliary airflow.Two different spinning solutions with different concentrations were placed into different syringes.The action of airflow was able to make the two differently morphological nanofibers mixed together evenly.The results showed that the obtained nanofiber membrane has a good hierarchical structure with different morphologies.
作者
李晓霞
田丹
李雅
何吉欢
LI Xiaoxia;TIAN Dan;LI Ya;HE Jihuan(National Engineering Laboratory for Modern Silk,College of Textile and Clothing Engineering,Soochow University,Suzhou 215123,China;School of Science,Xi an University of Architecture and Technology,Xi an 710055,China;College of Textile Science and Engineering,Zhejiang Sci-Tech University,Hangzhou 310018,China)
