Synthesis, crystal structure and physical properties of FeSr2(Ce(3/2)Ln(1/2))Cu2O10-delta (Ln = Eu, Gd, and Tb)

doi:10.1016/j.jallcom.2003.11.010

IMR OpenIR

	Synthesis, crystal structure and physical properties of FeSr2(Ce(3/2)Ln(1/2))Cu2O10-delta (Ln = Eu, Gd, and Tb)
	Yang, LT ; Liang, JK ; Liu, QL ; Liu, FS ; Luo, J ; Rao, GH
通讯作者	Liang, JK(jkliang@aphy.iphy.ac.cn)
	2004-06-30
发表期刊	JOURNAL OF ALLOYS AND COMPOUNDS
ISSN	0925-8388
卷号	373 期号:1-2 页码:53-58
摘要	We have successfully synthesized the new single-phase compounds FeSr2(Ce(3/2)Ln(1/2))Cu2O10-delta (Ln = Eu, Gd, and Tb). Rietveld refinements of the structure were carried out. This series of compounds have tetragonal structure with space group I4/mmm. Magnetization measurements indicate that the magnetic properties of these compounds depend strongly on the magnetic nature of the rare earth atoms. The Ln = Eu sample exhibits antiferromagnetic order with T-N = 25 K, whereas for the Ln = Gd and Tb samples, X changes with temperature in a Curie-type manner from 5 to 300 K. Resistance measurements indicate that these samples have a semiconductor-like behavior. (C) 2003 Elsevier B.V. All rights reserved.
关键词	Fe1222 crystal structure X-ray diffraction antiferromagnetic order
DOI	10.1016/j.jallcom.2003.11.010
收录类别	SCI
语种	英语
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000221858100011
出版者	ELSEVIER SCIENCE SA
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/119713
专题	中国科学院金属研究所
通讯作者	Liang, JK
作者单位	1.Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Ctr Condensed Matter Phys, Beijing 100080, Peoples R China 3.Acad Sinica, Int Ctr Mat Phys, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Yang, LT,Liang, JK,Liu, QL,et al. Synthesis, crystal structure and physical properties of FeSr2(Ce(3/2)Ln(1/2))Cu2O10-delta (Ln = Eu, Gd, and Tb)[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2004,373(1-2):53-58.
APA	Yang, LT,Liang, JK,Liu, QL,Liu, FS,Luo, J,&Rao, GH.(2004).Synthesis, crystal structure and physical properties of FeSr2(Ce(3/2)Ln(1/2))Cu2O10-delta (Ln = Eu, Gd, and Tb).JOURNAL OF ALLOYS AND COMPOUNDS,373(1-2),53-58.
MLA	Yang, LT,et al."Synthesis, crystal structure and physical properties of FeSr2(Ce(3/2)Ln(1/2))Cu2O10-delta (Ln = Eu, Gd, and Tb)".JOURNAL OF ALLOYS AND COMPOUNDS 373.1-2(2004):53-58.