| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5355429 | Applied Surface Science | 2011 | 4 Pages |
Abstract
⺠All the films have the ZnO wurtzite structure with a preferential orientation along the c-axis. ⺠Oxygen vacancies, which can induce a donor state overlapping with d states of Co atoms, exist in the films. ⺠No Co clusters and second phases exit in the films. ⺠Ferromagnetism is intrinsic behavior which can be explained by the formation of bound magnetic polarons.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Jinghai Yang, Yan Cheng, Yongjun Zhang, Yaxin Wang, Yang Liu,