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Prabha Materials Science Letters

ISSN: 2583-5114 . Open Access


Effect of Poling on Dielectric Properties of PMN-PT Ceramics

Effect of Poling on Dielectric Properties of PMN-PT Ceramics

Shivendra Singh Parmar
Department of Chemistry, Faculty of Sciences, Shri Krishna University, Chhatarpur, 471001, India.

Shailendra Rajput
Department of Physics, University Centre for Research & Development, Chandigarh University, Mohali, 140431, India.

DOI https://doi.org/10.33889/PMSL.2022.1.1.005

Received on May 30, 2022
  ;
Accepted on July 23, 2022

Abstract

This article presents the phase transition analysis of PbMg1/3Nb2/3O3-PbTiO3 ceramics. The ceramics were prepared by a conventional solid-state reaction method in two steps. Structural analysis confirms the single phase formation without any impurity phases. Temperature dependent dielectric properties were measured on unpoled and poled ceramics. It is observed that poling process helps to identify diffuse phase transitions.

Keywords- Piezoelectric; Relaxor; Phase transition; Dielectric; Poling.

Citation

Parmar, S. S., & Rajput, S. (2022). Effect of Poling on Dielectric Properties of PMN-PT Ceramics. Prabha Materials Science Letters, 1(1), 30-36. https://doi.org/10.33889/PMSL.2022.1.1.005.