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 articlepeer-review

1 Scopus citations

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)
Pages (from-to)767/179 - 773/185
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

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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