13 June 1997 Piezoelectricity and dielectric properties of PVDF/BaTiO3 composites
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Proceedings Volume 3181, Dielectric and Related Phenomena: Materials Physico-Chemistry, Spectrometric Investigations, and Applications; (1997) https://doi.org/10.1117/12.276252
Event: Dielectric and Related Phenomena: Materials Physico-Chemistry, Spectrometric Investigations, and Applications, 1996, Szczyrk, Poland
Abstract
Composite materials from polyvinylidene fluoride and ceramics barium titanate (PVDF/BaTiO3) have been prepared. Polymer/ceramic films composites with 0-3 connectivity pattern have been produced by introducing fine grain BaTiO3 powder in the matrix of PVDF using a well- known hot-pressure method. The addition of the ceramic powder to the polymer modifies in wide range both the dielectric and the mechanical parameters which determine the piezoelectricity of the materials. These films were polarized by the conventional technique. The results of measurements of the piezoelectric parameters and the dielectric properties of the PVDF/BaTiO3 mixture with the various volume fraction of the components are given in this report.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Marian Olszowy, Marian Olszowy, } "Piezoelectricity and dielectric properties of PVDF/BaTiO3 composites", Proc. SPIE 3181, Dielectric and Related Phenomena: Materials Physico-Chemistry, Spectrometric Investigations, and Applications, (13 June 1997); doi: 10.1117/12.276252; https://doi.org/10.1117/12.276252
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