| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1562478 | Computational Materials Science | 2011 | 5 Pages |
Abstract
⺠Zn vacancy monodoping and (Zn vacancy, Li) codoped ZnO prefer the ferromagnetic state. ⺠The magnetic moments were mainly contributed by the spin polarized O atoms. ⺠Spin polarized oxygen atoms present a metallic feature in both spin states. ⺠Ferromagnetic exchange interaction among oxygen atoms is mediated by Zn 3d state. ⺠The replacement of a Zn in Zn15O16 by one Li results in a larger magnetic moment.
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Authors
Yifei Chen, Qinggong Song, Huiyu Yan,