〈001〉 textured PbMg1/3Nb2/3O 3-PbTiO3 ceramics prepared by PI reactive templated grain growth

Dan Liu, Yongke Yan, Heping Zhou

Research output: Contribution to journalArticle

Abstract

〈001〉 textured Pb(Mg1/3Nb2/32/3)O 3-0.325PbTiO3 (PMN-32.5PT) ceramics were prepared by reactive templated grain growth (RTGG). Plate-liked {001}-SrTiO3 single crystal particles were used as template seeds. MgNb2O 6 TiO2, PbO were mixed with SrTiO3 templates as a reactive matrix. SrTiO3 templates were oriented after tape-casting. The textured PMN-32.5PT ceramics were produced after heat treatment. In preparing textured PMN-32.5PT, RTGG was more efficient than TOG because of the chemical energy released in reaction. The final texture degree was very sensitive to the sintering history. An initial anneal step below the melting point of PbO resulted in better development of texture.

Original languageEnglish (US)
Pages (from-to)24-26
Number of pages3
JournalKey Engineering Materials
Volume336-338 I
StatePublished - Mar 21 2007

Fingerprint

Grain growth
Textures
Tapes
Melting point
Seed
Casting
Sintering
Heat treatment
Single crystals
strontium titanium oxide

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

@article{514b576ea5664c7d9b297bf83b808625,
title = "〈001〉 textured PbMg1/3Nb2/3O 3-PbTiO3 ceramics prepared by PI reactive templated grain growth",
abstract = "〈001〉 textured Pb(Mg1/3Nb2/32/3)O 3-0.325PbTiO3 (PMN-32.5PT) ceramics were prepared by reactive templated grain growth (RTGG). Plate-liked {001}-SrTiO3 single crystal particles were used as template seeds. MgNb2O 6 TiO2, PbO were mixed with SrTiO3 templates as a reactive matrix. SrTiO3 templates were oriented after tape-casting. The textured PMN-32.5PT ceramics were produced after heat treatment. In preparing textured PMN-32.5PT, RTGG was more efficient than TOG because of the chemical energy released in reaction. The final texture degree was very sensitive to the sintering history. An initial anneal step below the melting point of PbO resulted in better development of texture.",
author = "Dan Liu and Yongke Yan and Heping Zhou",
year = "2007",
month = "3",
day = "21",
language = "English (US)",
volume = "336-338 I",
pages = "24--26",
journal = "Key Engineering Materials",
issn = "1013-9826",
publisher = "Trans Tech Publications",

}

〈001〉 textured PbMg1/3Nb2/3O 3-PbTiO3 ceramics prepared by PI reactive templated grain growth. / Liu, Dan; Yan, Yongke; Zhou, Heping.

In: Key Engineering Materials, Vol. 336-338 I, 21.03.2007, p. 24-26.

Research output: Contribution to journalArticle

TY - JOUR

T1 - 〈001〉 textured PbMg1/3Nb2/3O 3-PbTiO3 ceramics prepared by PI reactive templated grain growth

AU - Liu, Dan

AU - Yan, Yongke

AU - Zhou, Heping

PY - 2007/3/21

Y1 - 2007/3/21

N2 - 〈001〉 textured Pb(Mg1/3Nb2/32/3)O 3-0.325PbTiO3 (PMN-32.5PT) ceramics were prepared by reactive templated grain growth (RTGG). Plate-liked {001}-SrTiO3 single crystal particles were used as template seeds. MgNb2O 6 TiO2, PbO were mixed with SrTiO3 templates as a reactive matrix. SrTiO3 templates were oriented after tape-casting. The textured PMN-32.5PT ceramics were produced after heat treatment. In preparing textured PMN-32.5PT, RTGG was more efficient than TOG because of the chemical energy released in reaction. The final texture degree was very sensitive to the sintering history. An initial anneal step below the melting point of PbO resulted in better development of texture.

AB - 〈001〉 textured Pb(Mg1/3Nb2/32/3)O 3-0.325PbTiO3 (PMN-32.5PT) ceramics were prepared by reactive templated grain growth (RTGG). Plate-liked {001}-SrTiO3 single crystal particles were used as template seeds. MgNb2O 6 TiO2, PbO were mixed with SrTiO3 templates as a reactive matrix. SrTiO3 templates were oriented after tape-casting. The textured PMN-32.5PT ceramics were produced after heat treatment. In preparing textured PMN-32.5PT, RTGG was more efficient than TOG because of the chemical energy released in reaction. The final texture degree was very sensitive to the sintering history. An initial anneal step below the melting point of PbO resulted in better development of texture.

UR - http://www.scopus.com/inward/record.url?scp=33947194322&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33947194322&partnerID=8YFLogxK

M3 - Article

VL - 336-338 I

SP - 24

EP - 26

JO - Key Engineering Materials

JF - Key Engineering Materials

SN - 1013-9826

ER -