Synthesis, structure and electric properties of a novel solid solution system: (1-x)Pb(Zr0.52Ti0.48)O3-xBi(Zn2/3Nb1/3)O3

Zenghui Liu; Hua Wu; Wei Ren; Zuo Guang Ye

doi:10.1080/00150193.2018.1470839

Synthesis, structure and electric properties of a novel solid solution system: (1-x)Pb(Zr_0.52Ti_0.48)O₃-xBi(Zn_2/3Nb_1/3)O₃

Faculty of Electronic and Information Engineering

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

2 Scopus citations

Abstract

Ceramics of a novel solid solution system, (1-x)Pb(Zr_0.52Ti_0.48)O₃-xBi(Zn_2/3Nb_1/3)O₃ [(1-x)PZT-xBZN], with compositions near the morphotropic phase boundary (MPB), are synthesized by solid-state reaction method and investigated by X-ray diffraction, dielectric spectroscopy, and ferroelectric and piezoelectric measurements. It is found that the increasing amount of Bi(Zn_2/3Nb_1/3)O₃ (BZN) changes the structure of this system from the tetragonal symmetry to the MPB. The remnant polarization, coercive field and electromechanical properties are significantly enhanced compared with pure PZT ceramics, which is correlated with the MPB feature of the (1-x)PZT-xBZN system. With the increase of BZN content, a gradually diffuse phase transformation with monotonically decreasing Curie temperature and increasing dielectric loss is found.

Original language	English
Pages (from-to)	183-191
Number of pages	9
Journal	Ferroelectrics
Volume	533
Issue number	1
DOIs	https://doi.org/10.1080/00150193.2018.1470839
State	Published - 10 Sep 2018

Keywords

Bi(ZnNb)O
PZT
complex perovskite solid solution
ferroelectric and piezoelectric properties

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10.1080/00150193.2018.1470839

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@article{9d354e3d67d3499dbf9673ec4d775cc0,

title = "Synthesis, structure and electric properties of a novel solid solution system: (1-x)Pb(Zr0.52Ti0.48)O3-xBi(Zn2/3Nb1/3)O3",

abstract = "Ceramics of a novel solid solution system, (1-x)Pb(Zr0.52Ti0.48)O3-xBi(Zn2/3Nb1/3)O3 [(1-x)PZT-xBZN], with compositions near the morphotropic phase boundary (MPB), are synthesized by solid-state reaction method and investigated by X-ray diffraction, dielectric spectroscopy, and ferroelectric and piezoelectric measurements. It is found that the increasing amount of Bi(Zn2/3Nb1/3)O3 (BZN) changes the structure of this system from the tetragonal symmetry to the MPB. The remnant polarization, coercive field and electromechanical properties are significantly enhanced compared with pure PZT ceramics, which is correlated with the MPB feature of the (1-x)PZT-xBZN system. With the increase of BZN content, a gradually diffuse phase transformation with monotonically decreasing Curie temperature and increasing dielectric loss is found.",

keywords = "Bi(ZnNb)O, PZT, complex perovskite solid solution, ferroelectric and piezoelectric properties",

author = "Zenghui Liu and Hua Wu and Wei Ren and Ye, \{Zuo Guang\}",

note = "Publisher Copyright: {\textcopyright} 2018, {\textcopyright} 2018 Taylor \& Francis Group, LLC.",

year = "2018",

month = sep,

day = "10",

doi = "10.1080/00150193.2018.1470839",

language = "英语",

volume = "533",

pages = "183--191",

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TY - JOUR

T1 - Synthesis, structure and electric properties of a novel solid solution system

T2 - (1-x)Pb(Zr0.52Ti0.48)O3-xBi(Zn2/3Nb1/3)O3

AU - Liu, Zenghui

AU - Wu, Hua

AU - Ren, Wei

AU - Ye, Zuo Guang

PY - 2018/9/10

Y1 - 2018/9/10

N2 - Ceramics of a novel solid solution system, (1-x)Pb(Zr0.52Ti0.48)O3-xBi(Zn2/3Nb1/3)O3 [(1-x)PZT-xBZN], with compositions near the morphotropic phase boundary (MPB), are synthesized by solid-state reaction method and investigated by X-ray diffraction, dielectric spectroscopy, and ferroelectric and piezoelectric measurements. It is found that the increasing amount of Bi(Zn2/3Nb1/3)O3 (BZN) changes the structure of this system from the tetragonal symmetry to the MPB. The remnant polarization, coercive field and electromechanical properties are significantly enhanced compared with pure PZT ceramics, which is correlated with the MPB feature of the (1-x)PZT-xBZN system. With the increase of BZN content, a gradually diffuse phase transformation with monotonically decreasing Curie temperature and increasing dielectric loss is found.

AB - Ceramics of a novel solid solution system, (1-x)Pb(Zr0.52Ti0.48)O3-xBi(Zn2/3Nb1/3)O3 [(1-x)PZT-xBZN], with compositions near the morphotropic phase boundary (MPB), are synthesized by solid-state reaction method and investigated by X-ray diffraction, dielectric spectroscopy, and ferroelectric and piezoelectric measurements. It is found that the increasing amount of Bi(Zn2/3Nb1/3)O3 (BZN) changes the structure of this system from the tetragonal symmetry to the MPB. The remnant polarization, coercive field and electromechanical properties are significantly enhanced compared with pure PZT ceramics, which is correlated with the MPB feature of the (1-x)PZT-xBZN system. With the increase of BZN content, a gradually diffuse phase transformation with monotonically decreasing Curie temperature and increasing dielectric loss is found.

KW - Bi(ZnNb)O

KW - PZT

KW - complex perovskite solid solution

KW - ferroelectric and piezoelectric properties

UR - https://www.scopus.com/pages/publications/85062296888

U2 - 10.1080/00150193.2018.1470839

DO - 10.1080/00150193.2018.1470839

M3 - 文章

AN - SCOPUS:85062296888

SN - 0015-0193

VL - 533

SP - 183

EP - 191

JO - Ferroelectrics

JF - Ferroelectrics

IS - 1

ER -

Synthesis, structure and electric properties of a novel solid solution system: (1-x)Pb(Zr_0.52Ti_0.48)O₃-xBi(Zn_2/3Nb_1/3)O₃

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