Study of piezoelectric, magnetic and magnetoelectric measurements on SrBi3Nb2FeO12 ceramic

A. Srinivas, F. Boey, T. Sritharan, Dong Wan Kim, Kug Sun Hong, S. V. Suryanarayana

Research output: Contribution to journalConference article

14 Citations (Scopus)

Abstract

SrBi3Nb2FeO12 (SBNF) is a three-layered perovksite in the system SrBi2Nb2O9 (SBN) + (n). BiFeO3 (BF) system with n = 1. In order to achieve the magnetic and magnetoelectric (ME) nature, the material should consist of ferroelectric and magnetic ordering. In the present system, the addition of BiFeO3 to SBN makes the material both ferroelectric and magnetic, to realise magnetoelectric output. The piezoelectric nature of the material is investigated by using the resonance and anti resonance measurement. The magnetisation measurements carried out at room temperature showed a slim hysteresis loop indicating the material consists of antiferromagnetic ordering. The dynamic magnetoelectric measurements performed at room temperature and at 77 K, showed that magnetoelectric output is high at 77 K.

Original languageEnglish
Pages (from-to)1431-1433
Number of pages3
JournalCeramics International
Volume30
Issue number7
DOIs
Publication statusPublished - 2004 Sep 7
Externally publishedYes
Event3rd Asian Meeting on Electroceramics - Singapore, Singapore
Duration: 2003 Dec 72003 Dec 11

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Keywords

  • A. Powders: solid state reaction
  • C. Magnetic properties
  • D. Perovskites

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Process Chemistry and Technology
  • Surfaces, Coatings and Films
  • Materials Chemistry

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