A Fe-57 Mossbauer study of Gd2Fe17-xGaxC2 (x=0-6)
文献类型：期刊论文
| 作者 | Hu, BP ; Li, HS ; Shen, BG ; Suharyana ; Wang, FW ; Cadogan, JM ; Zhan, WS |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 1996 |
| 卷号 | 79期号:8页码:5713 |
| 关键词 | MAGNETIC-PROPERTIES HYPERFINE |
| ISSN号 | 0021-8979 |
| 通讯作者 | Hu, BP: CHINESE ACAD SCI,SAM HUAN RES LAB,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | A Fe-57 Mossbauer study of Gd2Fe17-xGaxC2 (x=0-6) has been carried out in order to reveal the effects of Ga substitution on the Fe-sublattice magnetic properties. We have used a simplified fitting model which uses six broadened sextets in the theoretical fit to the spectra of Gd2Fe17-xGaxC2. Our results suggest that the electronic factor plays an important role in determining the Fe magnetism in the substituted R(2)Fe(17-?x)T(x) (T=Al,Ga,Si,Ti,...) compounds and their carbides, The average Fe magnetic moment in Gd2Fe17-xGaxC2 varies from 1.99 mu(B) for x=0 to 0.94 mu(B) for x=5 at room temperature. Therefore, the optimum substituent concentration would be 1 less than or equal to x less than or equal to 3 for the substituted R(2)Fe(17-x)T(x) compounds as potential permanent magnet materials. (C) 1996 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/32906]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Hu, BP,Li, HS,Shen, BG,et al. A Fe-57 Mossbauer study of Gd2Fe17-xGaxC2 (x=0-6)[J]. JOURNAL OF APPLIED PHYSICS,1996,79(8):5713. |
| APA | Hu, BP.,Li, HS.,Shen, BG.,Suharyana.,Wang, FW.,...&Zhan, WS.(1996).A Fe-57 Mossbauer study of Gd2Fe17-xGaxC2 (x=0-6).JOURNAL OF APPLIED PHYSICS,79(8),5713. |
| MLA | Hu, BP,et al."A Fe-57 Mossbauer study of Gd2Fe17-xGaxC2 (x=0-6)".JOURNAL OF APPLIED PHYSICS 79.8(1996):5713. |
入库方式： OAI收割
来源：物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。