Incomplete and irreversible high-pressure induced ferroelectric to antiferroelectric phase transition of PZT95/5(2Nb) studied by in-situ neutron diffraction

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dc.contributor.authorAvdeev, Men_AU
dc.contributor.authorJorgensen, JDen_AU
dc.contributor.authorShort, SMen_AU
dc.contributor.authorMorosin, Ben_AU
dc.contributor.authorVenturini, ELen_AU
dc.contributor.authorYang, Pen_AU
dc.contributor.authorSamara, GAen_AU
dc.date.accessioned2023-02-09T02:06:16Zen_AU
dc.date.available2023-02-09T02:06:16Zen_AU
dc.date.issued2005-11-27en_AU
dc.date.statistics2022-05-19en_AU
dc.descriptionPhysical copy held by ANSTO Library at DDC 539.7217/2en_AU
dc.description.abstractZr-rich lead zirconate titanate ceramic and powder samples with composition near Pb0.99(Zr0.95Ti0.05)0.98Nb0.02O3 [PZT95/5(2Nb)] have been studied in the range of hydrostatic pressure (0—6.2 kbar) and temperature (10 295 K) by time-of-flight neutron powder diffraction and dielectric measurements. The transformation from the ferroelectric R30 phase FR(LT) to the antiferroelectric Pbam phase is incomplete: even at our highest pressure of 6.2 kbar, §wt.% of the sample remains in the FR(LT) phase. On pressure release to i bar at 295 K, only 26% of the FR(LT) phase is recovered. © The Authorsen_AU
dc.identifier.booktitleFinal Programme and Abstract Booken_AU
dc.identifier.citationAvdeev, M., Jorgensen, J. D., Short, S., Morosin, B., Venturini, E. L., Yang, P., & Samara, G. A. (2005). Incomplete and irreversible high-pressure induced ferroelectric to antiferroelectric phase transition of PZT95/5(2Nb) studied by in-situ neutron diffraction. Paper presented at the Eighth International Conference on Neutron Scattering ICNS 2005: "Neutrons for structure and dynamics - a new era", Sydney Convention & Exhibition Centre, Sydney, Australia, 27 November-2 December 2005. In Final Programme and Abstract Book, (pp. 194).en_AU
dc.identifier.conferenceenddate2 December 2005en_AU
dc.identifier.conferencenameEighth International Conference on Neutron Scattering ICNS 2005: 'Neutrons for structure and dynamics - a new eraen_AU
dc.identifier.conferenceplaceSydney, Australiaen_AU
dc.identifier.conferencestartdate27 November 2005en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/14633en_AU
dc.language.isoenen_AU
dc.publisherThe Bragg Institute, Australian Nuclear Science and Technology Organisationen_AU
dc.subjectZirconiumen_AU
dc.subjectZirconatesen_AU
dc.subjectCeramicsen_AU
dc.subjectPowdersen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectAntiferroelectric materialsen_AU
dc.subjectTime-of-flight mass spectrometersen_AU
dc.subjectFerroelectric materialsen_AU
dc.subjectPhase transformationsen_AU
dc.titleIncomplete and irreversible high-pressure induced ferroelectric to antiferroelectric phase transition of PZT95/5(2Nb) studied by in-situ neutron diffractionen_AU
dc.typeConference Abstracten_AU
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