Accession Number:

ADD002062

Title:

Preparation of Lead Lanthanum Zirconate Titanate Bodies.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Report Date:

1975-11-04

Pagination or Media Count:

4.0

Abstract:

Theoretically dense, translucent or transparent, polycrystalline lead lanthanum zirconate titanate PLZT bodies are prepared by cold pressing calcined, alkoxy-derived PLZT powder and then sintering the resulting body in an oxygen atmosphere at a temperature below 1200C for about 4 to 8 hours. The polycrystalline quaternary ceramic bodies are useful as ferroelectric, antiferroelectric andor electrooptic materials.

Subject Categories:

  • Physical Chemistry
  • Ceramics, Refractories and Glass
  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE