摘要
利用密度泛函方法计算铁电体和3d过渡金属的复合薄膜在铁磁组分改变下磁电效应的变化,以期寻找到具有更大磁电效应的铁磁铁电成分组合.
In this paper,density-functional calculations of the change of magnetoelectric effect is porformed when the ferromagnetic component is changed,and the composite structure of ferroelectric and ferromagnetic components are found,which show more remarkable magnetoelectric effect.
出处
《中原工学院学报》
CAS
2010年第1期76-78,共3页
Journal of Zhongyuan University of Technology
关键词
多铁性材料
铁磁成分变化
第一性原理
multiferroics
ferromagnetic component change
the first principle
