Magnetic Properties of Spin-Ladder Compound Sr(14) (Cu(1-y)Fe(y))(24)O(41)
文献类型：期刊论文
| 作者 | N. Hu ; Z. H. Lu ; L. Cheng ; R. Xiong ; J. Shi |
| 刊名 | Chinese Physics Letters
 |
| 出版日期 | 2010 |
| 卷号 | 27期号:8 |
| 关键词 | metal-insulator-transition material sr14cu24o41 cuo2 chains superconductivity dynamics state gap nmr sr14-xcaxcu24o41 interplay |
| ISSN号 | 0256-307X |
| 中文摘要 | Magnetic properties of spin-ladder compounds Sr(14)(Cu(1-y)Fe(y))(24)O(41) (0 <= y <= 0.05) are investigated in the temperature range from 10 to 300 K. The result reveals that all the samples exhibit magnetic crossover behavior in the paramagnetic range, and Fe(3+) doping can efficiently increase the susceptibility due to the large moment of Fe(3+). Both the observations are consistent with our previous investigation on transport behaviors, indicating the strong correlation between the magnetism and transport behaviors. The spin gap is evidenced in all the samples, and strengthens as Fe(3+) doping level increases, which can be associated with the antiferromagnetic interaction between Fe(3+) and Cu cations. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31158]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | N. Hu,Z. H. Lu,L. Cheng,et al. Magnetic Properties of Spin-Ladder Compound Sr(14) (Cu(1-y)Fe(y))(24)O(41)[J]. Chinese Physics Letters,2010,27(8). |
| APA | N. Hu,Z. H. Lu,L. Cheng,R. Xiong,&J. Shi.(2010).Magnetic Properties of Spin-Ladder Compound Sr(14) (Cu(1-y)Fe(y))(24)O(41).Chinese Physics Letters,27(8). |
| MLA | N. Hu,et al."Magnetic Properties of Spin-Ladder Compound Sr(14) (Cu(1-y)Fe(y))(24)O(41)".Chinese Physics Letters 27.8(2010). |
入库方式： OAI收割
来源：金属研究所
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。