Tape-Casting Performance of Ethanol Slurries for the Processing of Textured PMN-PT Ceramics from Nanocrystalline Powder

被引：18

作者：

Amorin, Harvey ^{[1
]}

Santacruz, Isabel ^{[2
]}

Holc, Janez ^{[3
]}

Thi, Mai Pham ^{[4
]}

Kosec, Marija ^{[3
]}

Moreno, Rodrigo ^{[2
]}

Alguero, Miguel ^{[1
]}

机构：

[1] CSIC, Inst Ciencia Mat Madrid, Madrid 28049, Spain

[2] CSIC, Inst Ceram & Vidrio, Madrid 28049, Spain

[3] Jozef Stefan Inst, Ljubljana 1000, Slovenia

[4] Thales Res & Technol France, F-91404 Orsay, France

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 2009年 / 92卷 / 05期

关键词：

TEMPLATED GRAIN-GROWTH; PB(MG1/3NB2/3)O-3-PBTIO3 CERAMICS; PIEZOELECTRIC PROPERTIES; BISMUTH TITANATE; ORIENTATION; FABRICATION; TECHNOLOGY;

D O I：

10.1111/j.1551-2916.2009.02968.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The rheological behavior and tape-casting performance of ethanol-based Pb(Mg1/3Nb2/3)O-3-PbTiO3 (PMN-PT) slurries is studied. A nanocrystalline powder obtained by mechanochemical activation was used. Suspensions were prepared up to solid contents of 32 vol%, significantly higher than those usually reported for nonaqueous systems. The feasibility of replacing toxic solvents commonly used for tape casting of functional ferroelectric materials, often toluene, with ethanol is demonstrated. The density, phases and microstructure of the green tapes and sintered ceramics are presented. Cube-shaped templates were successfully aligned during the tape casting for the processing of < 001 >-textured PMN-PT ceramics by templated grain growth. An effect of the lamination of tape stacks on the template orientation is described.

引用

页码：996 / 1001

页数：6

共 32 条

[1] Processing by mechano synthesis and properties of piezoelectric Pb(Mg1/3Nb2/3)O3-PbTiO3 with different compositions
Algueró, M
Moure, A
Pardo, L
Holc, J
Kosec, M
[J]. ACTA MATERIALIA, 2006, 54 (02) : 501 - 511
[2] Piezoelectric resonances, linear coefficients and losses of morphotropic phase boundary Pb(Mg1/3Nb2/3)O3-PbTiO3 ceramics
Algueró, M
Alemany, C
Pardo, L
Pham-Thi, M
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2005, 88 (10) : 2780 - 2787
[3] Mechanosynthesis and thermal stability of piezoelectric perovskite 0.92Pb(Zn1/3Nb2/3)O3-0.08PbTiO3 powders
Algueró, M
Ricote, J
Castro, A
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2004, 87 (05) : 772 - 778
[4] Homogeneous templated grain growth of 0.65Pb(Mg1/3Nb2/3)O3-0.35PbTiO3 from nanocrystalline powders obtained by mechanochemical activation
Amorin, Harvey
Ricote, Jesus
Holc, Janez
Kosec, Marija
Alguero, Miguel
[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2008, 28 (14) : 2755 - 2763
[5] Texture Measurements in ⟨001⟩ Fiber-Oriented PMN-PT
Brosnan, KH
Messing, GL
Meyer, RJ
Vaudin, MD
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2006, 89 (06) : 1965 - 1971
[6] Duran C., 2003, J MATER RES, V18, P228
[7] Effects of solvent mixtures on dispersion of lanthanum-modified lead zirconate titanate tape casting slurries
Feng, JH
Dogan, F
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2000, 83 (07) : 1681 - 1686
[8] Effect of particle sizes of starting materials on microstructure development in textured Bi0.5(Na0.5K0.5)0.5TiO3
Fuse, Kaori
Kimura, Toshio
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2006, 89 (06) : 1957 - 1964
[9] Tape casting of non-aqueous silicon nitride slips
Gutiérrez, CA
Moreno, R
[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2000, 20 (10) : 1527 - 1537
[10] Ferroelectric ceramics: History and technology
Haertling, GH
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1999, 82 (04) : 797 - 818

← 1 2 3 4 →