Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.jallcom.2011.08.024
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dc.titleEffect of dwell time during sintering on piezoelectric properties of (Ba0.85Ca0.15)(Ti0.90Zr0.10)O 3 lead-free ceramics
dc.contributor.authorWu, J.
dc.contributor.authorXiao, D.
dc.contributor.authorWu, W.
dc.contributor.authorZhu, J.
dc.contributor.authorWang, J.
dc.date.accessioned2014-10-07T09:48:43Z
dc.date.available2014-10-07T09:48:43Z
dc.date.issued2011-10-13
dc.identifier.citationWu, J., Xiao, D., Wu, W., Zhu, J., Wang, J. (2011-10-13). Effect of dwell time during sintering on piezoelectric properties of (Ba0.85Ca0.15)(Ti0.90Zr0.10)O 3 lead-free ceramics. Journal of Alloys and Compounds 509 (41) : L359-L361. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jallcom.2011.08.024
dc.identifier.issn09258388
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/86268
dc.description.abstractIn this letter, the effect of dwell time (1-6 h) during sintering on the piezoelectric properties is investigated for the (Ba0.85Ca 0.15)(Ti0.90Zr0.10)O3 ceramics. All ceramics sintered at different dwell time are of a pure phase, and its structure distortion is induced by too long dwell time. Their dielectric constant and remanent polarization increases and the coercive field decreases with increasing dwell time. An enhanced piezoelectric behavior (d33 ∼ 492 pC/N and kp ∼ 51.5%) is demonstrated for the BCTZ ceramic with an optimum dwell time of 5 h, owing to the structure distortion together with a dense microstructure and a larger grain size. © 2011 Elsevier B.V.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.jallcom.2011.08.024
dc.sourceScopus
dc.subjectDwell time
dc.subjectLead-free piezoelectric ceramic
dc.subjectPiezoelectric properties
dc.typeArticle
dc.contributor.departmentMATERIALS SCIENCE AND ENGINEERING
dc.description.doi10.1016/j.jallcom.2011.08.024
dc.description.sourcetitleJournal of Alloys and Compounds
dc.description.volume509
dc.description.issue41
dc.description.pageL359-L361
dc.description.codenJALCE
dc.identifier.isiut000295978500001
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