Coaxial electrospun polyurethane core-shell nanofibers for shape memory and antibacterial nanomaterials
A novel kind of shape memory polyurethane (SMPU) nanofibers with core-shell nanostructure is fabricated using coaxial electrospinning.Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) results show that nanofibers with core-shell structure or bead-on-string getpureroutine.com structure can be electrospun successfully from