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Atomic force microscopy visualization of hard segment alignment in stretched polyurethane nanofibers prepared by electrospinning
Molecular-level orientation within nanofibers has been attracting attention as a tool for controlling and designing highly functional nanofibers. In this study, we used atomic force microscopy to visualize the phase separation between soft and hard segments on a polyurethane (PU) nanofiber surface p...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Taylor & Francis
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5090611/ https://www.ncbi.nlm.nih.gov/pubmed/27877650 http://dx.doi.org/10.1088/1468-6996/15/1/015008 |