Abstract: Piezoelectrics belong to the group of electromagnetic smart materials and they fmd an increasingly wider range of applications in practice. The commonly used ceramic piezoelectrics have very good piezoelectric properties but their dimensions are limited by technological considerations. Their another drawback is their brittleness. Polymer piezoelectrics - among which polvinylidene fluoride (PVDF) is characterized by the best pr0pert.m - do not have such drawbacks. Most of research reports on the (echnology of moulding piezoelectrics from PVDF apply to thin films. Whereas in many applications, e.g. monitoring of large areas. picmlcctrics in the form of long lengths of a cable arc more suitable.

Keyword(s): sensors ; polvinylidene fluoride ; piezoelectric cables
Note: Proceedings of the 6th International Conference on Properties and Applications of Dielectric Materials, Xi'an, China, June 21-26, 2000. Vol. 2. Piscataway, NJ : IEEE, 2000. pp. 1041-1044


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Cited by: try citation search for ENY-ARTICLE-2008-085; I07/2000/I-056

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