Effect of Solution Conductivity on the Morphology of Bubble-Electrospun Nanofibers
In this paper, we have bubble-electrospun PLA nanofibers to analyze and investigate the effect of different electrical conductivities by adding different amounts of LiCl into the PLA/DMF solutions on the morphology and diameter of the nanofibers. As a result, it is found that when the mass fraction of LiCl is 0.5%, we can obtain the smallest mean diameter of bubble-electrospun nanofibers with more smooth surface and uniform fineness. Moreover, both improving and reducing LiCl concentration brings on coarse nanofibers surface and poor diameter distribution.
Xiaoming Qian and Huawu Liu
R. R. Yang et al., "Effect of Solution Conductivity on the Morphology of Bubble-Electrospun Nanofibers", Advanced Materials Research, Vols. 332-334, pp. 1003-1006, 2011