Preparation and electrical properties of Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 ceramics

Chongguang Lyu; Chang Liu; Yunfei Liu; Yinong Lyu; Ruihong Yao; Xueqing Zhang

doi:10.1007/s10854-017-7492-3

Preparation and electrical properties of Pb_(1–1.5x)La_x(Zr_0.66Sn_0.25Ti_0.09)O₃ ceramics

Chongguang Lyu, Chang Liu, Yunfei Liu, Yinong Lyu, Ruihong Yao, Xueqing Zhang

Nanjing Tech University

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

1 Scopus citations

Abstract

Pb_(1–1.5x)La_x(Zr_0.66Sn_0.25Ti_0.09)O₃ (x = 0.01, 0.02, 0.03 and 0.04) antiferroelectric ceramics with perovskite structure were prepared by a conventional solid state sintering method. The influences of La content, sintering temperature and soaking time on phase structure and energy-storage density were investigated in detail. The appropriate La content, sintering temperature and soaking time are beneficial for obtaining the homogenous grain size and better energy storage performance. The Pb_0.97La_0.02 (Zr_0.66Sn_0.25Ti_0.09)O₃ ceramics obtained at 1200 °C for 2 h display the optimum electronic performance with the low remnant polarization (1.19 μC/cm²), a large maximum polarization (27.07 μC/cm²) and a large energy density (1.03 J/cm³) at 1 Hz was obtained at a relatively low field (70 kV).

Original language	English
Pages (from-to)	15953-15958
Number of pages	6
Journal	Journal of Materials Science: Materials in Electronics
Volume	28
Issue number	21
DOIs	https://doi.org/10.1007/s10854-017-7492-3
State	Published - 1 Nov 2017

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title = "Preparation and electrical properties of Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 ceramics",

abstract = "Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 (x = 0.01, 0.02, 0.03 and 0.04) antiferroelectric ceramics with perovskite structure were prepared by a conventional solid state sintering method. The influences of La content, sintering temperature and soaking time on phase structure and energy-storage density were investigated in detail. The appropriate La content, sintering temperature and soaking time are beneficial for obtaining the homogenous grain size and better energy storage performance. The Pb0.97La0.02 (Zr0.66Sn0.25Ti0.09)O3 ceramics obtained at 1200 °C for 2 h display the optimum electronic performance with the low remnant polarization (1.19 μC/cm2), a large maximum polarization (27.07 μC/cm2) and a large energy density (1.03 J/cm3) at 1 Hz was obtained at a relatively low field (70 kV).",

author = "Chongguang Lyu and Chang Liu and Yunfei Liu and Yinong Lyu and Ruihong Yao and Xueqing Zhang",

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T1 - Preparation and electrical properties of Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 ceramics

AU - Lyu, Chongguang

AU - Liu, Chang

AU - Liu, Yunfei

AU - Lyu, Yinong

AU - Yao, Ruihong

AU - Zhang, Xueqing

PY - 2017/11/1

Y1 - 2017/11/1

N2 - Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 (x = 0.01, 0.02, 0.03 and 0.04) antiferroelectric ceramics with perovskite structure were prepared by a conventional solid state sintering method. The influences of La content, sintering temperature and soaking time on phase structure and energy-storage density were investigated in detail. The appropriate La content, sintering temperature and soaking time are beneficial for obtaining the homogenous grain size and better energy storage performance. The Pb0.97La0.02 (Zr0.66Sn0.25Ti0.09)O3 ceramics obtained at 1200 °C for 2 h display the optimum electronic performance with the low remnant polarization (1.19 μC/cm2), a large maximum polarization (27.07 μC/cm2) and a large energy density (1.03 J/cm3) at 1 Hz was obtained at a relatively low field (70 kV).

AB - Pb(1–1.5x)Lax(Zr0.66Sn0.25Ti0.09)O3 (x = 0.01, 0.02, 0.03 and 0.04) antiferroelectric ceramics with perovskite structure were prepared by a conventional solid state sintering method. The influences of La content, sintering temperature and soaking time on phase structure and energy-storage density were investigated in detail. The appropriate La content, sintering temperature and soaking time are beneficial for obtaining the homogenous grain size and better energy storage performance. The Pb0.97La0.02 (Zr0.66Sn0.25Ti0.09)O3 ceramics obtained at 1200 °C for 2 h display the optimum electronic performance with the low remnant polarization (1.19 μC/cm2), a large maximum polarization (27.07 μC/cm2) and a large energy density (1.03 J/cm3) at 1 Hz was obtained at a relatively low field (70 kV).

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DO - 10.1007/s10854-017-7492-3

M3 - 文章

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SN - 0957-4522

VL - 28

SP - 15953

EP - 15958

JO - Journal of Materials Science: Materials in Electronics

JF - Journal of Materials Science: Materials in Electronics

IS - 21

ER -

Preparation and electrical properties of Pb_(1–1.5x)La_x(Zr_0.66Sn_0.25Ti_0.09)O₃ ceramics

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