期刊
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
卷 321, 期 11, 页码 1727-1730出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.jmmm.2009.02.007
关键词
Rare-earth manganite; Hexagonal; HoMnO3; Magnetism; Single crystal; Thin film
Multiferroic hexagonal HoMnO3/YSZ(111) films with a thickness of <= 1 mu m have been grown by pulsed laser deposition. Conventional X-ray diffraction and pole figure measurement indicate that the film is epitaxially grown without secondary phase or misorientation. Magnetization measurements reveal some differences in comparison with a single crystal. These differences are possibly related to the larger a and c lattice parameters of the film which are likely to alter the bond lengths and, thus, the magnetic superexchange interactions. A substantial change of the complex Ho3+ magnetic ordering below 6 K is observed. (C) 2009 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据