Magnetoelectricity at room temperature in the Bi 0.9 − x Tb x La 0.1 FeO 3 system
Magnetoelectricity at room temperature in the Bi 0.9 − x Tb x La 0.1 FeO 3 system
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DOI：
10.1103/physrevb.69.212102
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发表时间：
2004-06
影响因子：
3.7
通讯作者：
V. Palkar;S. Malik;S. Bhattacharya;D. Kundaliya
中科院分区：
文献类型：
--
作者：
V. Palkar;S. Malik;S. Bhattacharya;D. Kundaliya
Magnetoelectric compounds with the general formula, ${\mathrm{Bi}}_{0.9\ensuremath{-}x}{R}_{x}{\mathrm{La}}_{0.1}{\mathrm{FeO}}_{3}$ $(R=\mathrm{Gd},$ Tb, Dy, etc.), have been synthesized. These show the coexistence of ferroelectricity and magnetism, possess high dielectric constant and exhibit magnetoelectric coupling at room temperature. Such materials may be of great significance in basic as well as applied research.
Magnetoelectric compounds with the general formula, ${\mathrm{Bi}}_{0.9\ensuremath{-}x}{R}_{x}{\mathrm{La}}_{0.1}{\mathrm{FeO}}_{3}$ $(R=\mathrm{Gd},$ Tb, Dy, etc.), have been synthesized. These show the coexistence of ferroelectricity and magnetism, possess high dielectric constant and exhibit magnetoelectric coupling at room temperature. Such materials may be of great significance in basic as well as applied research.