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Variation of the magnetic and electrical properties in (1-x)BiFeO3-xBaTiO3 solid solutions

J. PINTEA1,* , A. DUMITRU1, D. PATROI1, G. SBARCEA1, E. MANTA1, L. LEONAT1

Affiliation

  1. National Institute for Research and Development in Electrical Engineering ICPE-CA, Bucharest, Romania

Abstract

Multiferroic materials have received a lot of attention lately because of their potential applications for new types of electronic devices (e.g., multiple-state memories and new data storage media). BiFeO3 is a representative multiferroic material which has ferroelectric (Tc = 1103K) and antiferromagnetic (TN= 643K) properties. In this work, the effect of BaTiO3 content in BiFeO3-BaTiO3 system on the crystal structure, the magnetic properties and the electrical properties have been investigated. The (1-x)BiFeO3 - xBaTiO3 (x = 0.3, 0.4, 0.5) (noted BF-BT) ceramics have been prepared by the solid-state reaction method..

Keywords

Multiferroics, Electrical properties, Magnetic properties, BiFeO3-BaTiO3.

Submitted at: July 14, 2017
Accepted at: Nov. 28, 2017

Citation

J. PINTEA, A. DUMITRU, D. PATROI, G. SBARCEA, E. MANTA, L. LEONAT, Variation of the magnetic and electrical properties in (1-x)BiFeO3-xBaTiO3 solid solutions, Journal of Optoelectronics and Advanced Materials Vol. 19, Iss. 11-12, pp. 806-810 (2017)