Density-functional study on the ferromagnetism of (Fe,Zr)-codoped In2O3

被引：0
|
作者：
Min, Zhao Hui [1 ]
机构：
[1] Bohai Univ, Jinzhou 121013, Peoples R China
来源：
PROCEEDINGS OF THE 2016 JOINT INTERNATIONAL INFORMATION TECHNOLOGY, MECHANICAL AND ELECTRONIC ENGINEERING | 2016年 / 59卷
关键词：
Ferromagnetism; (Fe; Zr)-codoping; First-principle calculation;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
We have investigated the Fe and (Fe,Zr)-codoped In2O3 by first-principle calculations. Our results reveal that antiferromagnetic interaction dominates in the Fe-doped system. When Zr is introduced, the extra carriers mediate the interaction between defects and greatly enhance the ferromagnetism of the codoped system. The ferromagnetic interaction can be attributed to RKKY interaction.
引用
收藏
页码：526 / 529
页数：4
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