Tourmaline Nanoparticles Doped Polyvinylidene Fluoride (PVDF) Nanofibers

The aim of this work is to produce tourmaline (TM) doped polyvinylidene fluoride (PVDF) nano-composite fibers. TM-containing PVDF nanofibers were produced via a horizontally located electrospinning unit. N,N-dimethylformamide (DMF) and acetone were used as solvents. The amount of PVDF or PVDF/TM in...

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Bibliographic Details
Published inMedžiagotyra Vol. 26; no. 3; pp. 255 - 259
Main Authors VATANSEVER BAYRAMOL, Derman, AGIRGAN, Ahmet Ozgur, YILDIZ, Aylin
Format Journal Article
LanguageEnglish
Published Kaunas University of Technology 27.02.2020
Subjects
electrospinning
ftir
pvdf
sem
tourmaline
voltage output
xrd
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Summary:The aim of this work is to produce tourmaline (TM) doped polyvinylidene fluoride (PVDF) nano-composite fibers. TM-containing PVDF nanofibers were produced via a horizontally located electrospinning unit. N,N-dimethylformamide (DMF) and acetone were used as solvents. The amount of PVDF or PVDF/TM in the polymer solution was 20 wt.%. PVDF was dissolved in DMF in presence of heat by using a magnetic stirrer while TM powder was dispersed in Acetone in absence of heat by using an ultrasonic stirrer. These two solutions were then mixed for TM/PVDF nanocomposite fiber production. Pristine PVDF nanofibers were also electrospun as control samples. Produced nano-surfaces were analyzed under scanning electron microscopy (SEM), Fourier-transform Infrared Spectroscopy (FTIR), X-Ray Diffraction (XRD). Voltage generation capacities were investigated by recording the voltage outputs of samples under an applied rotational impact. The peak voltage produced by the TM doped PVDF nanocomposite fibers was higher than the PVDF nanofibers.
ISSN:1392-1320
2029-7289
DOI:10.5755/j01.ms.26.3.22335