Perovskite-spinel composite approach to modify room temperature structural, magnetic and dielectric behavior of BiFeO<sub>3sub>
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- 作者：Vishwajit M. Gaikwad ; Smita A. Acharya<sup> ; sup><sup>saha275@yahoo.comsup>
- 关键词：Interfacial effect ; Composite system ; Dielectric and magnetic behaviour
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：25 February 2017
- 年：2017
- 卷：695
- 期：Complete
- 页码：3689-3703
- 全文大小：6369 K
- 卷排序：695
文摘
High-quality pure BFO, ZFO and BFO-ZFO composites system were prepared. BFO lattice is anisotropically compressed by composite effect with ZFO. Magnetization of the composite system is raised around 7 times as compared to single phase BFO. The factors influencing on spin restructuring across boundaries between BFO and ZFO are speculated. BFO-ZFO composite system has prospective to enhance functionality of BFO to be used as room temperature multiferroic.