Nanocomposite versus monophasic sol-gel processing of PLZT ceramics

Isaac Robin Abothu, Patcharin Poosanaas, Sridhar Komarneni, Yukio Ito, Kenji Uchino

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

Very fine PLZT powders with particle size of approx. 200 nm were synthesized by a nanocomposite method from relatively inexpensive precursors. Pellets made from these powders were sintered to 96% of theoretical density at 1250°C for 4 hrs. The crystallization, densification and microstructure were studied for nanocomposite PLZT in comparison with sintered compacts made from monophasic processing of the same composition.

Original languageEnglish (US)
Pages (from-to)187-192
Number of pages6
JournalFerroelectrics
Volume231
Issue number1 -4 pt 3
DOIs
StatePublished - 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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