硅酸盐学报2017，Vol.45Issue(12)：1707-1720,14.DOI:10.14062/j.issn.0454-5648.2017.12.01
层状类钙钛矿多铁性材料研究进展
Development of Multiferroic Layered-Perovskite-like Oxides
摘要
Abstract
Single phase multiferroic materials with the coexistence of spin, charge, orbit, and lattice orderings have some physical phenomena, which are sensitive to several external stimulations like magnetic field, electric field, optical field, strain and temperature. These materials can be thus used in the field of storage, sensors, microwave,etc. For room-temperature multiferroics, people pay attention to more complex systems, such as layered-perovskite-like systems, which may provide broader space for designing and controlling new multifunctional materials and devices. This review represented recent development on the multiferroic properties of Double-Perovskite (DP), Ruddlesden-Popper(RP), Aurivillius(AU) and AnBnO3n+2 series compounds, respectively. All these layered systems, such as DP phases Bi2FeCrO6, RP phases (1-x)(CaySr1-y)1.15Tb1.85Fe2O7-xCa3Ti2O7, AU phases Bi4NdTi3Fe1-xCoxO15-Bi3NdTi2Fe1-xCoxO12-δ and La6(Ti0.67Fe0.33)6O20, show the coexistence of ferroelectricity and ferromagnetism above or near room temperature. Finally, we put forward the current issues we are facing and the outlooks of the future.关键词
多铁性/Double-Perovskite/Ruddlesden-Popper/AurivilliusKey words
multiferroic properties/Double-Perovskite/Ruddlesden-Popper/Aurivillius分类
化学化工引用本文复制引用
张大龙,陈志伟,黄伟川,李晓光..层状类钙钛矿多铁性材料研究进展[J].硅酸盐学报,2017,45(12):1707-1720,14.基金项目
国家自然科学基金(51332007、21521001、51622209) （51332007、21521001、51622209）
国家重点研发计划(2016YFA0300103、2015CB921201)资助. （2016YFA0300103、2015CB921201）
