Effect of PbO concentration on the templated grain growth of PMN-32.5PT ceramics

Dan Liu; Yongke Yan; Heping Zhou

doi:10.4028/0-87849-473-1.15

Effect of PbO concentration on the templated grain growth of PMN-32.5PT ceramics

Dan Liu, Yongke Yan, Heping Zhou

Materials Science and Engineering

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

Abstract

〈001〉 textured 0.675Pb(Mg_1/3Nb_2/3)O ₃-0.325PbTiO₃ (PMN-32.5PT) ceramics were prepared by templated grain growth with micron scale BaTiO₃ platelet templates. 0%~7% excess PbO was added to form liquid phase. The influence of liquid phase concentration on the growth of matrix and templated grains was investigated. The growth process was controlled by a dissolution-precipitation mechanism. The templated grain growth was accelerated by the formed liquid phase and resulted in highly textured PMN-32.5PT ceramics.

Original language	English (US)
Pages (from-to)	15-17
Number of pages	3
Journal	Key Engineering Materials
Volume	368-372 PART 1
DOIs	https://doi.org/10.4028/0-87849-473-1.15
State	Published - 2008

All Science Journal Classification (ASJC) codes

General Materials Science
Mechanics of Materials
Mechanical Engineering

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title = "Effect of PbO concentration on the templated grain growth of PMN-32.5PT ceramics",

abstract = "〈001〉 textured 0.675Pb(Mg1/3Nb2/3)O 3-0.325PbTiO3 (PMN-32.5PT) ceramics were prepared by templated grain growth with micron scale BaTiO3 platelet templates. 0%~7% excess PbO was added to form liquid phase. The influence of liquid phase concentration on the growth of matrix and templated grains was investigated. The growth process was controlled by a dissolution-precipitation mechanism. The templated grain growth was accelerated by the formed liquid phase and resulted in highly textured PMN-32.5PT ceramics.",

author = "Dan Liu and Yongke Yan and Heping Zhou",

year = "2008",

doi = "10.4028/0-87849-473-1.15",

language = "English (US)",

volume = "368-372 PART 1",

pages = "15--17",

journal = "Key Engineering Materials",

issn = "1013-9826",

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T1 - Effect of PbO concentration on the templated grain growth of PMN-32.5PT ceramics

AU - Liu, Dan

AU - Yan, Yongke

AU - Zhou, Heping

PY - 2008

Y1 - 2008

N2 - 〈001〉 textured 0.675Pb(Mg1/3Nb2/3)O 3-0.325PbTiO3 (PMN-32.5PT) ceramics were prepared by templated grain growth with micron scale BaTiO3 platelet templates. 0%~7% excess PbO was added to form liquid phase. The influence of liquid phase concentration on the growth of matrix and templated grains was investigated. The growth process was controlled by a dissolution-precipitation mechanism. The templated grain growth was accelerated by the formed liquid phase and resulted in highly textured PMN-32.5PT ceramics.

AB - 〈001〉 textured 0.675Pb(Mg1/3Nb2/3)O 3-0.325PbTiO3 (PMN-32.5PT) ceramics were prepared by templated grain growth with micron scale BaTiO3 platelet templates. 0%~7% excess PbO was added to form liquid phase. The influence of liquid phase concentration on the growth of matrix and templated grains was investigated. The growth process was controlled by a dissolution-precipitation mechanism. The templated grain growth was accelerated by the formed liquid phase and resulted in highly textured PMN-32.5PT ceramics.

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EP - 17

JO - Key Engineering Materials

JF - Key Engineering Materials

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Effect of PbO concentration on the templated grain growth of PMN-32.5PT ceramics

Abstract

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