Magnetic and Dielectric Properties of Cr2O3/LiNbO3/Cr2O3 multi layer

被引：0
|
作者：
Yokota, Takeshi [1 ]
Tsuboi, Yasutoshi [1 ]
Murata, Shotaro [1 ]
Kito, Shinya [1 ]
Gomi, Manabu [1 ]
机构：
[1] Nagoya Inst Technol, Grad Sch Engn, Showa Ku, Nagoya, Aichi 4668555, Japan
来源：
ELECTROCERAMICS IN JAPAN XIII | 2010年 / 445卷
关键词：
Artificial multiferroic; tunneling effect; RKKY interaction; dipole interaction;
D O I：
10.4028/www.scientific.net/KEM.445.127
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We proposed a new type of multi-ferroic system using magnetoelectric (ME:Cr2O3) material/ultra-thin ferroelectric materials (FE)/a magnetoelectric material hetero structure. This ME and FE heterosystem showed a general Polarization - Electric field hysteresis curve. When a magnetic and electric field (ME field) was applied at the same time, a decrease of polarization was observed. This might be due to the antiferromagnetic domain alignment of Cr2O3 by the ME field.
引用
收藏
页码：127 / 130
页数：4
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