Synthesis and magnetic properties of samarium hydroxide nanocrystals

doi:10.1039/c4nj01682c

IHEP OpenIR > 多学科研究中心

	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)
	2015
发表期刊	NEW JOURNAL OF CHEMISTRY
卷号	39 期号:6 页码:4972-4976
通讯作者	储旺盛 ; 吴自玉
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.
文章类型	Article
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	开放获取	CC BY-NC-SA	浏览请求全文