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

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.

关键词： Ferromagnetism (Fe,Zr)-codoping First-principle calculation

作者: Zhao Hui Min

作者单位: Bohai University,Jinzhou 121013,China

会议类型: 国际会议

会议名称: 2016联合国际信息技术、机械与电子工程国际会议

会议地点: 西安

会议语种:英文

页码: 526-529

在线出版日期: 2016-10-04（万方平台首次上网日期，不代表论文的发表时间）