Synthesis and characterization of piezoelectric membranes

The present research is related to the synthesis of polymer membranes with piezoelectric characteristics, using the material polyvinylidene vinylidene diflouride (PVDF), which is a thermoplastic semicrystalline polymer; The membranes will be formed by micro and nano piezoelectric fibers of this material, which were manufactured through the Electrospinning or electrospinning technique, the separation distance of 4.5 cm, 8.5 cm, 11.5 cm with respect to the hypodermic needle in relation to the collecting cylinder were used for sample collection. The hypothesis of manufacturing process parameters related to the diameter of the micro and nano fibers of the PVDF piezoelectric material with its Beta (β) rotational structure was tested.