Needleless Electrospinning of Uniform Nanofibers Using Spiral Coil Spinnerets
Figure 4
Electric field intensity profiles of (a) spiral wire coil electrospinning, (b) needle electrospinning, and (c) schematic illustration of a setup used to verify the influence of protrusion length on electric field intensity. (d) Electric field intensities along the coil axis direction and (e) from fiber generators to the collector.
