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Multiferroic BiFeO3 glass-ceramics: Phase formation and physical property

Authors :
Yoshihiro Takahashi
Nobuaki Terakado
Takumi Fujiwara
Kousuke Meguro
Hiroshi Naganuma
Source :
Applied Physics Letters. 104:221901
Publication Year :
2014
Publisher :
AIP Publishing, 2014.

Abstract

A production of polycrystalline phase with glassy precursor, i.e., glass-ceramics processing, has a great potential to fabricate the sophisticated materials. In this study, we have prepared the Bi2O3–Fe2O3–BaO–B2O3 system precursor, in which BiFeO3 phase is crystallizable, and examined the phase formation and physical properties in resulting glass-ceramics. We found both ferroelectricity and ferromagnetism in the glass-ceramics consisting of BiFeO3 phase, i.e., multiferroic glass-ceramics. This study has demonstrated an alternative method for synthesis of polycrystalline BiFeO3 material.

Details

ISSN :
10773118 and 00036951
Volume :
104
Database :
OpenAIRE
Journal :
Applied Physics Letters
Accession number :
edsair.doi...........18a9f0eda11cd3de63a028ea66cc4b08