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 structure can...

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Bibliographic Details
Format: Article
Language:English
Published: Budapest University of Technology 2011-02-01
Series:eXPRESS Polymer Letters
Subjects:
Online Access:http://www.expresspolymlett.com/letolt.php?file=EPL-0001842&mi=cd