The electret effects of crystallized polymer-ferropiezoelectric composite under electric discharge plasma
| dc.contributor.author | Parali, L | |
| dc.date.accessioned | 2025-04-10T10:25:35Z | |
| dc.date.available | 2025-04-10T10:25:35Z | |
| dc.description.abstract | The fluorine-containing polymer composite filled with piezo-ceramics such as PZT-2, PZT-5A, PZT-8 were prepared by a hot pressing method. The electret composites were treated by an electric discharge plasma process, formed by crystallization via electro-thermal treatment, and polarized. The surface charge density and the charge relaxation time of the electret composite were investigated using thermostimulated depolarization and their potential differences were defined via a contactless measurement method. According to the obtained experimental results, the stability of the electret charge of a composite based on F42 + PZT-5A is better than a composite based on F3 + PZT-8. (C) 2015 Elsevier B.V. All rights reserved. | |
| dc.identifier.e-issn | 1873-5738 | |
| dc.identifier.issn | 0304-3886 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14701/33384 | |
| dc.language.iso | English | |
| dc.title | The electret effects of crystallized polymer-ferropiezoelectric composite under electric discharge plasma | |
| dc.type | Article |