Solid state crystal growth of BiScO 3-Pb(Mg 1/3Nb 2/3) O 3-PbTiO 3

Jong Bong Lim; Shujun Zhang; Ho Yong Lee; Thomas R. Shrout

doi:10.1007/s10832-012-9745-0

Solid state crystal growth of BiScO ₃-Pb(Mg _1/3Nb _2/3) O ₃-PbTiO ₃

Jong Bong Lim, Shujun Zhang, Ho Yong Lee, Thomas R. Shrout

Materials Research Institute (MRI)

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

11 Scopus citations

Abstract

Single crystals 0.26BiScO ₃-0.25Pb(Mg _1/3Nb _2/3) O ₃-0.49PbTiO ₃ [BSPMNT] have been grown for the first time by the solid-state crystal growth (SSCG) method. A 〈110〉 oriented Ba(Zr,Ti)O ₃ crystal seed was embedded in a matrix of BSPMNT compact which was annealed at high temperatures to induce the single crystal growth. Various fluxes, including Bi ₂O ₃, LiBiO ₂, PbO/LiBiO ₂, and PbO/Bi ₂O ₃, were used and their effects on the microstructure of the annealed compacts and the single crystal growth behavior were investigated. In the annealed samples with PbO/Bi ₂O ₃ flux, a considerable single crystal growth occurred at 1050 °C (with thickness on the order of 500-1000 μm), without the formation of abnormally large grains in the matrix. The results were explained in terms of the effect of various fluxes, based on the grain growth theory.

Original language	English (US)
Pages (from-to)	139-143
Number of pages	5
Journal	Journal of Electroceramics
Volume	29
Issue number	2
DOIs	https://doi.org/10.1007/s10832-012-9745-0
State	Published - Oct 1 2012

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Condensed Matter Physics
Mechanics of Materials
Electrical and Electronic Engineering
Materials Chemistry

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title = "Solid state crystal growth of BiScO 3-Pb(Mg 1/3Nb 2/3) O 3-PbTiO 3 ",

abstract = "Single crystals 0.26BiScO 3-0.25Pb(Mg 1/3Nb 2/3) O 3-0.49PbTiO 3 [BSPMNT] have been grown for the first time by the solid-state crystal growth (SSCG) method. A 〈110〉 oriented Ba(Zr,Ti)O 3 crystal seed was embedded in a matrix of BSPMNT compact which was annealed at high temperatures to induce the single crystal growth. Various fluxes, including Bi 2O 3, LiBiO 2, PbO/LiBiO 2, and PbO/Bi 2O 3, were used and their effects on the microstructure of the annealed compacts and the single crystal growth behavior were investigated. In the annealed samples with PbO/Bi 2O 3 flux, a considerable single crystal growth occurred at 1050 °C (with thickness on the order of 500-1000 μm), without the formation of abnormally large grains in the matrix. The results were explained in terms of the effect of various fluxes, based on the grain growth theory.",

author = "Lim, {Jong Bong} and Shujun Zhang and Lee, {Ho Yong} and Shrout, {Thomas R.}",

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doi = "10.1007/s10832-012-9745-0",

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T1 - Solid state crystal growth of BiScO 3-Pb(Mg 1/3Nb 2/3) O 3-PbTiO 3

AU - Lim, Jong Bong

AU - Zhang, Shujun

AU - Lee, Ho Yong

AU - Shrout, Thomas R.

PY - 2012/10/1

Y1 - 2012/10/1

N2 - Single crystals 0.26BiScO 3-0.25Pb(Mg 1/3Nb 2/3) O 3-0.49PbTiO 3 [BSPMNT] have been grown for the first time by the solid-state crystal growth (SSCG) method. A 〈110〉 oriented Ba(Zr,Ti)O 3 crystal seed was embedded in a matrix of BSPMNT compact which was annealed at high temperatures to induce the single crystal growth. Various fluxes, including Bi 2O 3, LiBiO 2, PbO/LiBiO 2, and PbO/Bi 2O 3, were used and their effects on the microstructure of the annealed compacts and the single crystal growth behavior were investigated. In the annealed samples with PbO/Bi 2O 3 flux, a considerable single crystal growth occurred at 1050 °C (with thickness on the order of 500-1000 μm), without the formation of abnormally large grains in the matrix. The results were explained in terms of the effect of various fluxes, based on the grain growth theory.

AB - Single crystals 0.26BiScO 3-0.25Pb(Mg 1/3Nb 2/3) O 3-0.49PbTiO 3 [BSPMNT] have been grown for the first time by the solid-state crystal growth (SSCG) method. A 〈110〉 oriented Ba(Zr,Ti)O 3 crystal seed was embedded in a matrix of BSPMNT compact which was annealed at high temperatures to induce the single crystal growth. Various fluxes, including Bi 2O 3, LiBiO 2, PbO/LiBiO 2, and PbO/Bi 2O 3, were used and their effects on the microstructure of the annealed compacts and the single crystal growth behavior were investigated. In the annealed samples with PbO/Bi 2O 3 flux, a considerable single crystal growth occurred at 1050 °C (with thickness on the order of 500-1000 μm), without the formation of abnormally large grains in the matrix. The results were explained in terms of the effect of various fluxes, based on the grain growth theory.

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JO - Journal of Electroceramics

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Solid state crystal growth of BiScO ₃-Pb(Mg _1/3Nb _2/3) O ₃-PbTiO ₃

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