| Synthesis and magnetic properties of samarium hydroxide nanocrystals | |
Zheng, XS; Song, L; Liu, SJ; Hu, TD; Chen, JF; Chen, X; Marcelli, A; Saleem, MF; Chu, WS; Wu, ZY; Hu TD(胡天斗) ; Chu WS(储旺盛); Wu ZY(吴自玉)
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| 2015 | |
| 发表期刊 | NEW JOURNAL OF CHEMISTRY
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| 卷号 | 39期号:6页码:4972-4976 |
| 通讯作者 | 储旺盛 ; 吴自玉 |
| 文章类型 | Article |
| 摘要 | Samarium hydroxide (Sm(OH)(3)) is an important samarium compound with many potential applications in electronics, optics and catalysis. Based on a facile hydrothermal method assisted by oleic acid surface modifications we synthesized Sm(OH)(3) nanocrystals with various morphologies. In this system, by adding the oleic acid surfactant both crystallization and grain size of nanocrystals can be tuned. Furthermore, the paramagnetic resonance and magnetic measurements point out that rod-like Sm(OH)(3) samples are non-magnetic, while Sm(OH)(3) disc-like samples exhibit weak ferromagnetism. The correlation between magnetism and morphology in Sm(OH)(3) nanocrystals is associated with the surfactant-induced surface modification as well as with the changes in the localization of electrons in Sm 5d orbitals, in agreement with X-ray absorption spectroscopy data. |
| 学科领域 | Chemistry |
| DOI | 10.1039/c4nj01682c |
| 收录类别 | SCI |
| WOS类目 | Chemistry, Multidisciplinary |
| WOS记录号 | WOS:000355856200095 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ihep.ac.cn/handle/311005/228451 |
| 专题 | 多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Zheng, XS,Song, L,Liu, SJ,et al. Synthesis and magnetic properties of samarium hydroxide nanocrystals[J]. NEW JOURNAL OF CHEMISTRY,2015,39(6):4972-4976. |
| APA | Zheng, XS.,Song, L.,Liu, SJ.,Hu, TD.,Chen, JF.,...&吴自玉.(2015).Synthesis and magnetic properties of samarium hydroxide nanocrystals.NEW JOURNAL OF CHEMISTRY,39(6),4972-4976. |
| MLA | Zheng, XS,et al."Synthesis and magnetic properties of samarium hydroxide nanocrystals".NEW JOURNAL OF CHEMISTRY 39.6(2015):4972-4976. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 388.pdf（2390KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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