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Extrinsic behaviour of PZT ceramics near the morphotropic phase transition
dc.contributor.author | Albareda Tiana, Alfonso |
dc.contributor.author | Pérez Pérez, Rafael |
dc.contributor.author | García García, José Eduardo |
dc.contributor.author | Tiana Alsina, Jordi |
dc.contributor.author | Pérez Codina, Estel |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Física Aplicada |
dc.date.accessioned | 2006-09-19T14:43:17Z |
dc.date.available | 2006-09-19T14:43:17Z |
dc.date.created | 2005-09 |
dc.date.issued | 2005-09 |
dc.identifier.citation | Albareda Tiana, A. [et al.]. Extrinsic behaviour of PZT ceramics near the morphotropic phase transition. Journal de physique. IV, Proceedings, 2005, vol. 128, p. 145-149. |
dc.identifier.issn | 1155-4339 |
dc.identifier.uri | http://hdl.handle.net/2117/486 |
dc.description.abstract | The aim of this work is to study the dependence of the linear and non-linear dielectric, piezoelectric and mechanical coefficients on the Ti fraction in PZT ceramic compositions near the morphotropic phase boundary. The dependence of these coefficients with the defect concentration is also analysed. Special attention is given to the extrinsic piezoelectric measurements related to the domain wall movement. Since the non-linear behaviour is produced by the extrinsic phenomenon, the non-linear measurements provide a good extrinsic characterization of materials. In all cases the physical explanation of the behaviour is sought. |
dc.format.extent | p. 5 |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria dels materials::Materials ceràmics |
dc.subject | Àrees temàtiques de la UPC::Física::Física de l’estat sòlid::Dielèctrics |
dc.subject.lcsh | Piezoelectric materials |
dc.subject.lcsh | Piezoelectricity |
dc.subject.other | Piezoelectricity |
dc.subject.other | Extrinsic behaviour |
dc.title | Extrinsic behaviour of PZT ceramics near the morphotropic phase transition |
dc.type | Article |
dc.subject.lemac | Piezoelectricitat |
dc.contributor.group | Universitat Politècnica de Catalunya. FMPE - Física de materials:propietats elèctriques |
dc.description.peerreviewed | Peer Reviewed |
dc.subject.ams | Classificació AMS::74 Numerical analysis::74F Coupling of solid mechanics with other effects |
dc.subject.ams | Classificació AMS::70 Mechanics of particles and systems {For relativistic mechanics, see 83A05 and 83C10; for statistical mechanics, see 82-xx}::70K Nonlinear dynamics [See also 34Cxx, 37-xx] |
dc.rights.access | Open Access |
dc.relation.projectidctt | J00712 |
dc.relation.projectidctt | E0644 |
local.personalitzacitacio | true |
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