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Preparation of PVB/ β-CD/Silica Nanofibers Using Electrospinning Techniques
Abstract:
The PVB/ β-CD/silica nanofiber in the ratio of β-CD:PVB=1:3 and doping 5% nanosilica was fabricated by electrospinning techniques at 18 kV of the applied voltage. The morphologies and structures of PVB/β-CD/silica nanofibers were investigated by scanning electron microscopy (SEM), Fourier transform infrared spectrometer (FTIR), energy dispersive spectrometer (EDS). Chimb-shaped PVB/β-CD composite nanofiber was observed by SEM. The FTIR results showed that β-CD is present in PVB fiber matrix. EDS analyses of PVB/β-CD and PVB/β-CD/ silica nanofibers reveal the presence of Si in PVB/β-CD/ silica nanofiber.
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2187-2190
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August 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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