The Capability and Application of Polyvinylidene Fluoride,and the Differences between Polyvinylidene Fluoride and Piezoelectric Ceramic

This paper summarizes the characteristics of Polyvinylidene fluoride,and according to its force-voltage temperature-voltage and dynamic response relationships,the paper reviews the new developments of Polyvinylidene fluoride.And then discusses the deferences in making and relative merits between Polyvinylidene fluoride and piezoelectric ceramic.In the end,the application prospective of Polyvinylidene fluoride is introduced.