Low-temperature sintering of (Pb1−xCdx)(Zr0.965Ti0.035)O3 ferroelectric ceramics for multilayer device application

Xiumei Shi; Hong Cui; Tao Zeng; Jianwu Cao; Xuefeng Chen; Xianlin Dong

doi:10.1080/17436753.2017.1279854

Low-temperature sintering of (Pb_1−xCd_x)(Zr_0.965Ti_0.035)O₃ ferroelectric ceramics for multilayer device application

Xiumei Shi, Hong Cui, Tao Zeng^*, Jianwu Cao, Xuefeng Chen, Xianlin Dong

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Low-temperature sintering behaviour and ferroelectric properties of lead zirconate titanate (PZT95/5) ferroelectric (FE) ceramics doped with CdO were investigated. The addition of CdO significantly promoted the densification and decreased the sintering temperature of PZT95/5 ceramic. When the addition of CdO content is 1 mol-%, PCZT95/5 ceramics with a relative high density of approximately 97.5% can be obtained by sintering at 1100°C and exhibits excellent electric properties with d₃₃ values of 65 pC/N, this d₃₃ value is close to that of PZT95/5 ceramic sintered at 1350°C. With an increase in the CdO content, the FE phase content decreases and the antiferroelectric (AFE) phase content increases gradually. When the CdO content is 2 mol-%, the most of FE phase of PCZT 95/5 ceramics changes to AFE phase, the polarisation value is quite small and the d₃₃ value drops to zero.

Original language	English
Pages (from-to)	231-235
Number of pages	5
Journal	Advances in Applied Ceramics
Volume	116
Issue number	5
DOIs	https://doi.org/10.1080/17436753.2017.1279854
Publication status	Published - 4 Jul 2017
Externally published	Yes

Keywords

CdO doping
Low-temperature sintering
PZT95/5 ceramics
ferroelectric properties

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10.1080/17436753.2017.1279854

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title = "Low-temperature sintering of (Pb1−xCdx)(Zr0.965Ti0.035)O3 ferroelectric ceramics for multilayer device application",

abstract = "Low-temperature sintering behaviour and ferroelectric properties of lead zirconate titanate (PZT95/5) ferroelectric (FE) ceramics doped with CdO were investigated. The addition of CdO significantly promoted the densification and decreased the sintering temperature of PZT95/5 ceramic. When the addition of CdO content is 1 mol-%, PCZT95/5 ceramics with a relative high density of approximately 97.5% can be obtained by sintering at 1100°C and exhibits excellent electric properties with d33 values of 65 pC/N, this d33 value is close to that of PZT95/5 ceramic sintered at 1350°C. With an increase in the CdO content, the FE phase content decreases and the antiferroelectric (AFE) phase content increases gradually. When the CdO content is 2 mol-%, the most of FE phase of PCZT 95/5 ceramics changes to AFE phase, the polarisation value is quite small and the d33 value drops to zero.",

keywords = "CdO doping, Low-temperature sintering, PZT95/5 ceramics, ferroelectric properties",

author = "Xiumei Shi and Hong Cui and Tao Zeng and Jianwu Cao and Xuefeng Chen and Xianlin Dong",

note = "Publisher Copyright: {\textcopyright} 2017 Institute of Materials, Minerals and Mining. Published by Taylor & Francis on behalf of the Institute.",

year = "2017",

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doi = "10.1080/17436753.2017.1279854",

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T1 - Low-temperature sintering of (Pb1−xCdx)(Zr0.965Ti0.035)O3 ferroelectric ceramics for multilayer device application

AU - Shi, Xiumei

AU - Cui, Hong

AU - Zeng, Tao

AU - Cao, Jianwu

AU - Chen, Xuefeng

AU - Dong, Xianlin

PY - 2017/7/4

Y1 - 2017/7/4

N2 - Low-temperature sintering behaviour and ferroelectric properties of lead zirconate titanate (PZT95/5) ferroelectric (FE) ceramics doped with CdO were investigated. The addition of CdO significantly promoted the densification and decreased the sintering temperature of PZT95/5 ceramic. When the addition of CdO content is 1 mol-%, PCZT95/5 ceramics with a relative high density of approximately 97.5% can be obtained by sintering at 1100°C and exhibits excellent electric properties with d33 values of 65 pC/N, this d33 value is close to that of PZT95/5 ceramic sintered at 1350°C. With an increase in the CdO content, the FE phase content decreases and the antiferroelectric (AFE) phase content increases gradually. When the CdO content is 2 mol-%, the most of FE phase of PCZT 95/5 ceramics changes to AFE phase, the polarisation value is quite small and the d33 value drops to zero.

AB - Low-temperature sintering behaviour and ferroelectric properties of lead zirconate titanate (PZT95/5) ferroelectric (FE) ceramics doped with CdO were investigated. The addition of CdO significantly promoted the densification and decreased the sintering temperature of PZT95/5 ceramic. When the addition of CdO content is 1 mol-%, PCZT95/5 ceramics with a relative high density of approximately 97.5% can be obtained by sintering at 1100°C and exhibits excellent electric properties with d33 values of 65 pC/N, this d33 value is close to that of PZT95/5 ceramic sintered at 1350°C. With an increase in the CdO content, the FE phase content decreases and the antiferroelectric (AFE) phase content increases gradually. When the CdO content is 2 mol-%, the most of FE phase of PCZT 95/5 ceramics changes to AFE phase, the polarisation value is quite small and the d33 value drops to zero.

KW - CdO doping

KW - Low-temperature sintering

KW - PZT95/5 ceramics

KW - ferroelectric properties

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SN - 1743-6753

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JO - Advances in Applied Ceramics

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Low-temperature sintering of (Pb_1−xCd_x)(Zr_0.965Ti_0.035)O₃ ferroelectric ceramics for multilayer device application

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