PLZT ceramics prepared from conventional and microwave hydrothermal powders

Shi Fang Liu, Isaac Robin Abothu, Sridhar Komarneni, Patcharin Poosanaas, Dong Soo Paik, Yukio Ito, Kenji Uchino

Research output: Contribution to journalConference article

1 Citation (Scopus)

Abstract

Phase pure PLZT (3/52/48) powders were synthesized at a low temperature of 138°C by both conventional and microwave hydrothermal (MH) methods without using excess lead content. PLZT ceramics fabricated from the above powders resulted in 96% of theoretical density upon sintering. Properties such as crystallinity, morphology of the as prepared MH powders and densification and microstructure of the sintered pellets were studied. These properties of MH samples were compared with the properties of those prepared by conventional hydrothermal method (CH).

Original languageEnglish (US)
JournalFerroelectrics
Volume231
Issue number1 -4 pt 3
StatePublished - Dec 1 1999
EventProceedings of the 1998 2nd Asian Meeting on Ferrroelectricity (AMF-2) - Singapore, Singapore
Duration: Dec 7 1998Dec 11 1998

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Powders
Microwaves
ceramics
microwaves
densification
Densification
pellets
crystallinity
sintering
Sintering
Lead
microstructure
Microstructure
Temperature

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Liu, S. F., Abothu, I. R., Komarneni, S., Poosanaas, P., Paik, D. S., Ito, Y., & Uchino, K. (1999). PLZT ceramics prepared from conventional and microwave hydrothermal powders. Ferroelectrics, 231(1 -4 pt 3).
Liu, Shi Fang ; Abothu, Isaac Robin ; Komarneni, Sridhar ; Poosanaas, Patcharin ; Paik, Dong Soo ; Ito, Yukio ; Uchino, Kenji. / PLZT ceramics prepared from conventional and microwave hydrothermal powders. In: Ferroelectrics. 1999 ; Vol. 231, No. 1 -4 pt 3.
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abstract = "Phase pure PLZT (3/52/48) powders were synthesized at a low temperature of 138°C by both conventional and microwave hydrothermal (MH) methods without using excess lead content. PLZT ceramics fabricated from the above powders resulted in 96{\%} of theoretical density upon sintering. Properties such as crystallinity, morphology of the as prepared MH powders and densification and microstructure of the sintered pellets were studied. These properties of MH samples were compared with the properties of those prepared by conventional hydrothermal method (CH).",
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Liu, SF, Abothu, IR, Komarneni, S, Poosanaas, P, Paik, DS, Ito, Y & Uchino, K 1999, 'PLZT ceramics prepared from conventional and microwave hydrothermal powders', Ferroelectrics, vol. 231, no. 1 -4 pt 3.

PLZT ceramics prepared from conventional and microwave hydrothermal powders. / Liu, Shi Fang; Abothu, Isaac Robin; Komarneni, Sridhar; Poosanaas, Patcharin; Paik, Dong Soo; Ito, Yukio; Uchino, Kenji.

In: Ferroelectrics, Vol. 231, No. 1 -4 pt 3, 01.12.1999.

Research output: Contribution to journalConference article

TY - JOUR

T1 - PLZT ceramics prepared from conventional and microwave hydrothermal powders

AU - Liu, Shi Fang

AU - Abothu, Isaac Robin

AU - Komarneni, Sridhar

AU - Poosanaas, Patcharin

AU - Paik, Dong Soo

AU - Ito, Yukio

AU - Uchino, Kenji

PY - 1999/12/1

Y1 - 1999/12/1

N2 - Phase pure PLZT (3/52/48) powders were synthesized at a low temperature of 138°C by both conventional and microwave hydrothermal (MH) methods without using excess lead content. PLZT ceramics fabricated from the above powders resulted in 96% of theoretical density upon sintering. Properties such as crystallinity, morphology of the as prepared MH powders and densification and microstructure of the sintered pellets were studied. These properties of MH samples were compared with the properties of those prepared by conventional hydrothermal method (CH).

AB - Phase pure PLZT (3/52/48) powders were synthesized at a low temperature of 138°C by both conventional and microwave hydrothermal (MH) methods without using excess lead content. PLZT ceramics fabricated from the above powders resulted in 96% of theoretical density upon sintering. Properties such as crystallinity, morphology of the as prepared MH powders and densification and microstructure of the sintered pellets were studied. These properties of MH samples were compared with the properties of those prepared by conventional hydrothermal method (CH).

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AN - SCOPUS:0033344341

VL - 231

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SN - 0015-0193

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Liu SF, Abothu IR, Komarneni S, Poosanaas P, Paik DS, Ito Y et al. PLZT ceramics prepared from conventional and microwave hydrothermal powders. Ferroelectrics. 1999 Dec 1;231(1 -4 pt 3).