Journal of Inorganic Materials

• Research Paper • Previous Articles     Next Articles

Hydrothermal Synthesis of PZT Powders

GU Ying-Ying , DAI En-Bin, HUANG Ke-Long   

  1. Department of Chemistry; Central South University of Technology Changsha 410083 China
  • Received:1998-09-17 Revised:1998-11-02 Published:1999-08-20 Online:1999-08-20

Abstract: The results of hydrothermal synthesis of PZT powders were reported The effect of synthesis temperature, time and catalytic promoter on the crystalline powder was investigated by means of XRD and SEM The result showed that the PZT powder obtained has a tetragonal perovskite structure, the dimension of the crystalline powder particle is from 0 .6μm to 2.1μm, and the particle is cubic.

Key words: hydrothermal synthesis, PZT powders, piezoelectric ceramics

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