Fabrication of Pb(Zr0.52 , Ti0.48)O3 nanofibers by electrospinning |
Paper ID : 1350-UFGNSM-FULL |
Authors: |
Abstract: |
Lead zirconate titanate (PZT) / Polyvinil pyrolidone (PVP) nanofibers were spun from spinnable solution by electrospinning method. Zirconium n-propoxide, Tetraisopropyl orthotitanate and Lead acetate trihydrate were solved in Ethylene glycol monomethyl ether to obtain a precursor solution with a suitable viscosity. The obtained mats were calcined at 800 ℃ for 2h. The morphology and crystalline phase of PZT nanofibers were characterized using X-ray diffraction (XRD), Scanning electron microscopy (SEM) and Fourier transform infrared (FTIR). XRD spectra indicated the formation of perovskite Pb(Zr0.52, Ti0.48)O3 phase at 800 ℃. Fibers had diameters between 50 to 500 nm by controlling of the process parameters. |
Keywords: |
Lead zirconate titanate; Pb(Zr0.52 , Ti0.48)O3; nanofibers; electrospinning. |
Status : Paper Accepted (Poster Presentation) |