Hydrothermal synthesis of lead titanate and lead zirconate titanate electroceramic particles

Ender Suvaci; Aydin Doǧan; Julie Anderson; James H. Adair

doi:10.1080/00986440302106

Hydrothermal synthesis of lead titanate and lead zirconate titanate electroceramic particles

Ender Suvaci
, Aydin Doǧan
, Julie Anderson
, James H. Adair

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

5 Scopus citations

Abstract

Hydrothermal synthesis of two lead-based perovskite powder systems, lead titanate and lead zirconate titanate, was investigated. Phase-pure perovskite lead titanate and lead zirconate titanate with various morphologies have been synthesized by hydrothermal methods at 150° and 175°C, respectively. Solution pH should be greater than 14 to obtain the phase-pure perovskite phases in a reasonable time. In addition, the KOH concentration and the stirring rate significantly influence particle morphology of the hydrothermally derived PT and PZT. Therefore, these parameters can be used to tailor particle size and morphology.

Original language	English (US)
Pages (from-to)	843-852
Number of pages	10
Journal	Chemical Engineering Communications
Volume	190
Issue number	5-8
DOIs	https://doi.org/10.1080/00986440302106
State	Published - May 2003

All Science Journal Classification (ASJC) codes

General Chemistry
General Chemical Engineering

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10.1080/00986440302106

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title = "Hydrothermal synthesis of lead titanate and lead zirconate titanate electroceramic particles",

abstract = "Hydrothermal synthesis of two lead-based perovskite powder systems, lead titanate and lead zirconate titanate, was investigated. Phase-pure perovskite lead titanate and lead zirconate titanate with various morphologies have been synthesized by hydrothermal methods at 150° and 175°C, respectively. Solution pH should be greater than 14 to obtain the phase-pure perovskite phases in a reasonable time. In addition, the KOH concentration and the stirring rate significantly influence particle morphology of the hydrothermally derived PT and PZT. Therefore, these parameters can be used to tailor particle size and morphology.",

author = "Ender Suvaci and Aydin Doǧan and Julie Anderson and Adair, \{James H.\}",

note = "Funding Information: This research program was partially supported by DARPA (Grant number: F49620-00-1-0098) and TRS Ceramics, Inc., State College, PA, USA.",

year = "2003",

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volume = "190",

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T1 - Hydrothermal synthesis of lead titanate and lead zirconate titanate electroceramic particles

AU - Suvaci, Ender

AU - Doǧan, Aydin

AU - Anderson, Julie

AU - Adair, James H.

N1 - Funding Information: This research program was partially supported by DARPA (Grant number: F49620-00-1-0098) and TRS Ceramics, Inc., State College, PA, USA.

PY - 2003/5

Y1 - 2003/5

N2 - Hydrothermal synthesis of two lead-based perovskite powder systems, lead titanate and lead zirconate titanate, was investigated. Phase-pure perovskite lead titanate and lead zirconate titanate with various morphologies have been synthesized by hydrothermal methods at 150° and 175°C, respectively. Solution pH should be greater than 14 to obtain the phase-pure perovskite phases in a reasonable time. In addition, the KOH concentration and the stirring rate significantly influence particle morphology of the hydrothermally derived PT and PZT. Therefore, these parameters can be used to tailor particle size and morphology.

AB - Hydrothermal synthesis of two lead-based perovskite powder systems, lead titanate and lead zirconate titanate, was investigated. Phase-pure perovskite lead titanate and lead zirconate titanate with various morphologies have been synthesized by hydrothermal methods at 150° and 175°C, respectively. Solution pH should be greater than 14 to obtain the phase-pure perovskite phases in a reasonable time. In addition, the KOH concentration and the stirring rate significantly influence particle morphology of the hydrothermally derived PT and PZT. Therefore, these parameters can be used to tailor particle size and morphology.

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SN - 0098-6445

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JO - Chemical Engineering Communications

JF - Chemical Engineering Communications

IS - 5-8

ER -

Hydrothermal synthesis of lead titanate and lead zirconate titanate electroceramic particles

Abstract

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