Article

 

Room temperature multiferroic properties of single-phase (Bi₀.₉La₀.₁)FeO₃-Ba(Fe₀.₅Nb₀.₅)O₃ solid solution ceramics Public Deposited

Downloadable Content

Download PDF
https://ir.library.oregonstate.edu/concern/articles/xk81jq714

Descriptions

Attribute NameValues
Creator
Abstract
  • The crystal structure and multiferroic properties of single-phase (Bi₀.₉La₀.₁)FeO₃–Ba(Fe₀.₅Nb₀.₅)O₃ ceramics were investigated. The rhombohedral-type structure of 1.0(Bi₀.₉La₀.₁)FeO₃) was transformed to a monoclinic-type structure for the 0.5(Bi₀.₉La₀.₁)FeO₃–0.5Ba(Fe₀.₅Nb₀.₅)O₃) composition. It shows the coexistence of ferroelectricity and magnetism at room temperature, represented by a high dielectric constant with ferroelectric hysteresis and clear magnetic hysteresis behavior. The authors propose that the solid solution of A and B site cations according to their ionic radii and valence state stabilized the spontaneous polarization and magnetization at room temperature.
  • Keywords: valency, bismuth compounds, dielectric polarisation, permittivity, ferromagnetic materials, magnetic hysteresis, ferroelectricity, ferroelectric ceramics, multiferroics, barium compounds, crystal structure, lanthanum compounds, dielectric hysteresis
Resource Type
DOI
Date Available
Date Issued
Citation
  • Paik, H., Hwang, H., No, K., Kwon, S., & Cann, D. P. (2007). Room temperature multiferroic properties of single-phase (Bi₀.₉La₀.₁)FeO₃-Ba(Fe₀.₅Nb₀.₅)O₃ solid solution ceramics [Electronic version]. Applied Physics Letters, 90(4).
Journal Title
Journal Volume
  • 90
Rights Statement
Publisher
Language
Replaces

Relationships

Parents:

This work has no parents.

Items