Tetragonal tungsten bronze Ba₂EuFeNb₄O₁₅-based composite thin films multiferroic at room temperature

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• 作者：T. Hajlaoui^a ; M. Josse^b ; ^c ; C. Harnagea^a ; A. Pignolet^a ; ^{pignolet@emt.inrs.ca}
• 关键词：A. composites ; A. Thin films ; D. Crystal structure ; D. ferroelectricity ; D. Multiferroics
• 刊名：Materials Research Bulletin
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：86
• 期：Complete
• 页码：30-37
• 全文大小：2451 K
• 卷排序：86

文摘

Epitaxy of thin films of Ba2EuFeNb4O15 grown by pulsed laser deposition achieved. Non-trivial epitaxy relationship of c-oriented films on SrTiO3 substrates. Composite nature of the PLD-grown epitaxial thin films established. Ferroelectric and ferromagnetic properties of the nanocomposite films verified. Novel multiferroic epitaxial nanocomposite films at room temperature demonstrated.