Grain growth in sintered porous Pb(Zr0.95Ti0.05)O3 ceramics

Shaojun Qiu; Chao Gao; Xiaodong Zheng; Xiaoxian Gan; Chen Yang; Jin Chen; Pinyang Fang; Huiqing Fan

doi:10.1016/j.ssi.2008.01.050

Grain growth in sintered porous Pb(Zr_0.95Ti_0.05)O₃ ceramics

Shaojun Qiu
, Chao Gao
, Xiaodong Zheng
, Xiaoxian Gan
, Chen Yang
, Jin Chen
, Pinyang Fang
, Huiqing Fan

材料学院

Xi'an Modern Chemistry Research Institute
Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

Pb(Zr_0.95Ti_0.05)O₃ powders were prepared by one-step pyrolysis process from aqueous Pechini method. Porous Pb(Zr_0.95Ti_0.05)O₃ ceramics were obtained by sintering the chemically prepared powders and the grain growth in the porous ceramics was investigated. For the powders calcined at 450 °C for 10 h by one-step pyrolysis process, the grain growth exponent value was observed to be 3.55 while the apparent activation energy was 78.75 kJ/mol.

源语言	英语
页（从-至）	875-877
页数	3
期刊	Solid State Ionics
卷	179
期	21-26
DOI	https://doi.org/10.1016/j.ssi.2008.01.050
出版状态	已出版 - 15 9月 2008

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10.1016/j.ssi.2008.01.050

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title = "Grain growth in sintered porous Pb(Zr0.95Ti0.05)O3 ceramics",

abstract = "Pb(Zr0.95Ti0.05)O3 powders were prepared by one-step pyrolysis process from aqueous Pechini method. Porous Pb(Zr0.95Ti0.05)O3 ceramics were obtained by sintering the chemically prepared powders and the grain growth in the porous ceramics was investigated. For the powders calcined at 450 °C for 10 h by one-step pyrolysis process, the grain growth exponent value was observed to be 3.55 while the apparent activation energy was 78.75 kJ/mol.",

keywords = "Activation energy, Grain growth, Porous Pb(ZrTi)O ceramics, Sintering",

author = "Shaojun Qiu and Chao Gao and Xiaodong Zheng and Xiaoxian Gan and Chen Yang and Jin Chen and Pinyang Fang and Huiqing Fan",

year = "2008",

month = sep,

day = "15",

doi = "10.1016/j.ssi.2008.01.050",

language = "英语",

volume = "179",

pages = "875--877",

journal = "Solid State Ionics",

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TY - JOUR

T1 - Grain growth in sintered porous Pb(Zr0.95Ti0.05)O3 ceramics

AU - Qiu, Shaojun

AU - Gao, Chao

AU - Zheng, Xiaodong

AU - Gan, Xiaoxian

AU - Yang, Chen

AU - Chen, Jin

AU - Fang, Pinyang

AU - Fan, Huiqing

PY - 2008/9/15

Y1 - 2008/9/15

N2 - Pb(Zr0.95Ti0.05)O3 powders were prepared by one-step pyrolysis process from aqueous Pechini method. Porous Pb(Zr0.95Ti0.05)O3 ceramics were obtained by sintering the chemically prepared powders and the grain growth in the porous ceramics was investigated. For the powders calcined at 450 °C for 10 h by one-step pyrolysis process, the grain growth exponent value was observed to be 3.55 while the apparent activation energy was 78.75 kJ/mol.

AB - Pb(Zr0.95Ti0.05)O3 powders were prepared by one-step pyrolysis process from aqueous Pechini method. Porous Pb(Zr0.95Ti0.05)O3 ceramics were obtained by sintering the chemically prepared powders and the grain growth in the porous ceramics was investigated. For the powders calcined at 450 °C for 10 h by one-step pyrolysis process, the grain growth exponent value was observed to be 3.55 while the apparent activation energy was 78.75 kJ/mol.

KW - Activation energy

KW - Grain growth

KW - Porous Pb(ZrTi)O ceramics

KW - Sintering

UR - https://www.scopus.com/pages/publications/48349101331

U2 - 10.1016/j.ssi.2008.01.050

DO - 10.1016/j.ssi.2008.01.050

M3 - 文章

AN - SCOPUS:48349101331

SN - 0167-2738

VL - 179

SP - 875

EP - 877

JO - Solid State Ionics

JF - Solid State Ionics

IS - 21-26

ER -

Grain growth in sintered porous Pb(Zr0.95Ti0.05)O3 ceramics

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Grain growth in sintered porous Pb(Zr_0.95Ti_0.05)O₃ ceramics