Degradation of the dielectric and piezoelectric response of b-poly(vinylidene fluoride) after temperature annealing

The effect of annealing temperature and time on the dielectric and piezoelectric response of poly(vinylidene fluoride), PVDF, has been studied. The observed decrease in the value of the dielectric, έ, and piezoelectric, d33, constants is related to depoling of the material and not to variations of t...

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Detalhes bibliográficos
Autor principal: Silva, M. P. (author)
Outros Autores: Costa, Carlos M. (author), Sencadas, Vítor João Gomes Silva (author), Paleo, A. J. (author), Lanceros-Méndez, S. (author)
Formato: article
Idioma:eng
Publicado em: 2011
Assuntos:
PVDF
Electroactive polymers
Ferroelectric
Piezoelectric
Science & Technology
Texto completo:http://hdl.handle.net/1822/16395
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/16395

Texto Completo

http://hdl.handle.net/1822/16395

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