Biferroic properties of Fe-doped Ba(Ti,Zr)O3 materials

•Fe-doped Ba(Zr0.2Ti0.8)O3 compounds was synthesized.•The complex magnetic behavior were obtained in Fe doped Ba(Zr0.2Ti0.8)O3 compounds.•The electrical polarization of Fe-doped Ba(Zr0.2Ti0.8)O3 compounds were remained.•The extension of function of Ba(Ti0.8Zr0.2)O3 materials were archived. The bifer...

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Published inMaterials letters Vol. 283; p. 128897
Main Authors Dung, D.D., Huy, N.Q., Tuan, N.H., Quan, N.D., Loan, L.T., Linh, N.H., Thoan, N.H., Trung, N.N., Bac, L.H.
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier B.V 15.01.2021
Elsevier BV
Subjects
Ba(Ti0.8Zr0.2)O3
Cations
Ferroelectric
Ferromagnetism
Iron
Lead-free
Materials science
Room temperature
Zirconium
Ba(Ti0.8Zr0.2)O3
Ferroelectric
Ferromagnetism
Lead-free
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Summary:•Fe-doped Ba(Zr0.2Ti0.8)O3 compounds was synthesized.•The complex magnetic behavior were obtained in Fe doped Ba(Zr0.2Ti0.8)O3 compounds.•The electrical polarization of Fe-doped Ba(Zr0.2Ti0.8)O3 compounds were remained.•The extension of function of Ba(Ti0.8Zr0.2)O3 materials were archived. The biferroic properties of Fe-doped Ba(Ti0.8Zr0.2)O3 materials were obtained. The random incorporation of Fe cations into the host lattice of the Ba(Ti0.8Zr0.2)O3 materials reduced the optical band gap and exerted a strong influence on ferromagnetism at room temperature. The nonlinear polarization electric of the host Ba(Ti0.8Zr0.2)O3 materials remained even after the introduction of Fe cations. This work is importance because it extends the function of Ba(Ti0.8Zr0.2)O3 materials to smart electronic applications.
ISSN:0167-577X
1873-4979
DOI:10.1016/j.matlet.2020.128897