Surfactant-assisted electrospinning of alginate-rich sodium alginate/poly(ethylene oxide) nanofibers: formulation effects and multi-needle processability.
Sodium alginate (SA) is a renewable polysaccharide with high potential for water-based electrospinning, yet the fabrication of nanofibers with high SA content remains challenging due to insufficient chain entanglement, high conductivity and unfavorable jet solidification. In this study, SA/poly(ethylene oxide) (PEO) bl...