What is it about?
Polyacrylonitrile (PAN)/boehmite nanofibrous composite tubular structures were fabricated from dilute polymer solutions using an opposite-charge electrospinning method. The samples were characterized by X-ray diffraction, Differential scanning calorimetry, scanning electron microscopy, Fourier-transform infrared spectroscopy, fast Fourier transform, and tensile tests.
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Why is it important?
Because this paper fabrication of a 3D nanofibrous structure such as a tubular structure by opposite-charge electrospinning was expected to impose more control over the nanofibers properties, such as diameter, thickness, and alignment due to the high electrical force between the two tips of the needles.
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This page is a summary of: Production of polyacrylonitrile/boehmite nanofibrous composite tubular structures by opposite‐charge electrospinning with enhanced properties from a low‐concentration polymer solution, Polymer Composites, April 2020, Wiley, DOI: 10.1002/pc.25486.
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