Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Evolution from (110) Fe to (111) Fe3O4 thin films grown by magnetron sputtering using Fe2O3 target | |
其他题名 | 论文其他题名 |
Wu X. J.; Zhang Z. Z.; Liang Q. S.; Meng J. | |
2012 | |
发表期刊 | Journal of Crystal Growth |
ISSN | 0022-0248 |
卷号 | 340期号:1页码:74-77 |
摘要 | Fe and Fe3O4 thin films were grown by radio frequency magnetron sputtering. Fe2O3 was used as the target and hydrogen was introduced together with Argon gas to provide a certain reducing atmosphere. By varying H-2/Ar flow ratio, the changes in composition and structure of the thin films from (110) Fe to (111) Fe3O4 were observed by X-ray diffraction. The valence states of Fe in the thin films were analyzed by X-ray photoelectron spectroscopy. Magnetization measurements indicate that the Fe thin films grown with low H-2/Ar flow ratios possess large coercive force. It was ascribed to the increasing boundary density and the increasing amount of Fe oxides such as FeO distributed at the boundary. (c) 2011 Elsevier BM. All rights reserved. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/24667 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Wu X. J.,Zhang Z. Z.,Liang Q. S.,et al. Evolution from (110) Fe to (111) Fe3O4 thin films grown by magnetron sputtering using Fe2O3 target[J]. Journal of Crystal Growth,2012,340(1):74-77. |
APA | Wu X. J.,Zhang Z. Z.,Liang Q. S.,&Meng J..(2012).Evolution from (110) Fe to (111) Fe3O4 thin films grown by magnetron sputtering using Fe2O3 target.Journal of Crystal Growth,340(1),74-77. |
MLA | Wu X. J.,et al."Evolution from (110) Fe to (111) Fe3O4 thin films grown by magnetron sputtering using Fe2O3 target".Journal of Crystal Growth 340.1(2012):74-77. |
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