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Ferroelectric and ferromagnetic properties of 0.7BiFe1-xCr xO3-0.3BaTiO3 solid solutions

  • Xi'an Jiaotong University

科研成果: 期刊稿件 › 文章 › 同行评审

27 引用 (Scopus)

摘要

0.7Bi (Fe1-xCrx) O3-0.3BaTiO3 (x=0, 0.05, 0.1, 0.15, 0.2) solid solutions were prepared by the traditional ceramic process. X-ray diffraction revealed that all samples with x=0-0.15 showed pure rhombohedral perovskite structure. Frequency dependences of dielectric constants and dielectric loss were investigated. Proper amount of Cr could decrease the dielectric loss. Measurements of magnetic and ferroelectric hysteresis loops at room temperature indicated that the solid solutions showed ferroelectricity and ferromagnetism simultaneously. Magnetization of the solid solutions was with increasing content of Cr.

源语言英语
页(从-至)3731-3734
页数4
期刊Journal of the American Ceramic Society
卷91
期11
DOI
出版状态已出版 - 11月 2008

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