Beyond the traditional polarization response in electrets: Some amazing properties of the ferrorelaxor polymers

Qiming Zhang, D. S.G. Lu, X. Li, B. Neese, X. Qian, Z. Kutnjak, B. Rozic, R. Pirc

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Among various electrets, ferroelectric poly(vinylidene fluoride- trifluoroethylene) (P(VDF-TrFE)) polymer is unique due to its rich cross-coupling phenomena, as illustrated in figure 1[1-2]. Moreover the presence of ferroelectric-paraelectric transition (FE-PE) provides great opportunities to tailor and generate large materials response, required for many applications. During the past several years, a great deal of efforts have been devoted to modifying PVDF based polymers via various defects modification approaches which have led to electroactive polymers, especially the ferroelectric relaxor (Ferrorelaxor) polymers, with exceptionally high responses and this talk will review some of these advances in ferrorelaxor polymers [3-6].

Original languageEnglish (US)
Title of host publication2011 - 14th International Symposium on Electrets, ISE 2011
Pages59-60
Number of pages2
DOIs
StatePublished - 2011
Event2011 IEEE 14th International Symposium on Electrets, ISE 2011 - Montpellier, France
Duration: Aug 28 2011Aug 31 2011

Publication series

NameProceedings - International Symposium on Electrets

Other

Other2011 IEEE 14th International Symposium on Electrets, ISE 2011
Country/TerritoryFrance
CityMontpellier
Period8/28/118/31/11

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering
  • Materials Chemistry

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