| Annealing effects on properties of bi-substituted garnet films with perpendicular anisotropy prepared by a sol-gel method | |
| Zhang YP(张约品); Wang XY(王现英); Ruan H(阮昊); Shen DF(沈德芳); Gan FX(干福熹); Zhang, YP (reprint author), Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China | |
| 2003 | |
| Source Publication | Chin. Phys. Lett.
 |
| Volume | 20Issue:5Pages:746 |
| Abstract | Bi-substituted garnet Elms with perpendicular anisotropy have been prepared by a sol-gel method. Annealing effects on magneto-optical properties and structures of the Elms are studied. The results indicate that the Kerr hysteresis loops of garnet films have good squareness at annealing temperatures above 650degreesC, the coercive force H. of these films increases from 1070 to 1570 Oe with the increasing temperature from 650degrees to 700degreesC. The Kerr rotation of the Elms was changed with the increasing annealing temperature, and there is a maximum value (0.82degrees) at 675degreesC. It was found that the structure of the Elms is a single phase of garnet without preferring orientation when the annealing temperature is about 650degreesC, but a new phase (Bi2Al4O9) can be formed when the annealing temperature reaches 675degreesC, another new phase (Bi2Fe4O9) appears when the annealing temperature is about 700degreesC. |
| Subtype | Article |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000182922700044 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.siom.ac.cn/handle/181231/18460 |
| Collection | 高密度光存储技术实验室 |
| Corresponding Author | Zhang, YP (reprint author), Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China |
| Affiliation | 1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.Ningbo Univ, Lab Photoelect Mat, Ningbo 315211, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang YP,Wang XY,Ruan H,et al. Annealing effects on properties of bi-substituted garnet films with perpendicular anisotropy prepared by a sol-gel method[J]. Chin. Phys. Lett.,2003,20(5):746. |
| APA | 张约品,王现英,阮昊,沈德芳,干福熹,&Zhang, YP .(2003).Annealing effects on properties of bi-substituted garnet films with perpendicular anisotropy prepared by a sol-gel method.Chin. Phys. Lett.,20(5),746. |
| MLA | 张约品,et al."Annealing effects on properties of bi-substituted garnet films with perpendicular anisotropy prepared by a sol-gel method".Chin. Phys. Lett. 20.5(2003):746. |
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| File Name/Size | DocType | Version | Access | License | ||
| 63.pdf（207KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
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