Phase Characterization of Lead Zirconate Titanate Obtained from Organic Solutions of Citrates

dc.contributorUniversidade de São Paulo (USP)
dc.contributorUniversidade Federal de São Carlos (UFSCar)
dc.date.accessioned2022-04-29T08:45:01Z
dc.date.accessioned2022-12-20T03:15:17Z
dc.date.available2022-04-29T08:45:01Z
dc.date.available2022-12-20T03:15:17Z
dc.date.created2022-04-29T08:45:01Z
dc.date.issued1992-01-01
dc.identifierJournal of the American Ceramic Society, v. 75, n. 8, p. 2088-2093, 1992.
dc.identifier1551-2916
dc.identifier0002-7820
dc.identifierhttp://hdl.handle.net/11449/231383
dc.identifier10.1111/j.1151-2916.1992.tb04469.x
dc.identifier2-s2.0-84986405671
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5411517
dc.description.abstractLead zirconate titanate (PZT) with several Zr/Ti ratios was prepared by the organic solution of citrates of the respective cations. The Rietveld method was applied to perform quantitative analysis of the coexisting phases. The ratio of tetragonal/rhombohedral phases increased with calcination temperature. For the composition where Zr/Ti = 53/47, the tetragonal quantity varied from 25% to 35% for temperatures ranging from 600° to 800°C. For the powder with Zr/Ti = 57/43, only the rhombohedral phase was observed after calcination at 700°C. For the powder with Zr/Ti = 49/51, only the tetragonal phase was observed after calcination at 800°C. The amount of tetragonal phase was controlled in Zr/Ti = 55/45 by seeding the powder with the tetragonal phase of PZT. Copyright © 1992, Wiley Blackwell. All rights reserved
dc.languageeng
dc.relationJournal of the American Ceramic Society
dc.sourceScopus
dc.subjectcharacterization
dc.subjectlead zirconate titanate (PZT)
dc.subjectorganic compounds
dc.subjectphases
dc.subjectpreparation
dc.titlePhase Characterization of Lead Zirconate Titanate Obtained from Organic Solutions of Citrates
dc.typeArtículos de revistas


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