Synthesis of Mg[Ti-2]O-4 by spark plasma sintering

doi:10.1016/j.matlet.2006.05.038

IMR OpenIR

	Synthesis of Mg[Ti-2]O-4 by spark plasma sintering
	Zhu, Ben-Peng ; Tang, Zheng ; Zhao, Li-Hong ; Wang, Li-Li ; Li, Chang-Zhen ; Yin, Di ; Yu, Zu-Xing ; Tang, Wu-Feng ; Xiong, Rui ; Shi, Jing ; Ruan, Xue-Feng
通讯作者	Shi, Jing(jshi@whu.edu.cn)
	2007
发表期刊	MATERIALS LETTERS
ISSN	0167-577X
卷号	61 期号:2 页码:578-581
摘要	We have successfully prepared magnetic frustrated compound Mg[Ti-2]O-4 by a novel technique of spark plasma sintering. X-ray diffraction confirms that the sample is single phase and the spinel parameter a = 8.504(7) angstrom at the room temperature. The magnetic susceptibility shows that an abnormal drop is exhibited at about 254 K, indicating a magnetic single formation, and that a paramagnetic susceptibility increase which obeys the Curie Law appears below about 150 K, revealing that the number of Ti3+ ions which don't take part in spin dimer is about 2.6%. The resistivity shows a jump at the temperature of 254 K, in agreement with the transition temperature of measurement of the susceptibility. (c) 2006 Elsevier B.V All rights reserved.
关键词	frustration spinel magnetic susceptibility SPS
DOI	10.1016/j.matlet.2006.05.038
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000243253800065
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：11[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/321006/91575
专题	中国科学院金属研究所
通讯作者	Shi, Jing
作者单位	1.Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China 3.Wuhan Univ, Ctr Nano Sci & Technol, Wuhan 430072, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Ben-Peng,Tang, Zheng,Zhao, Li-Hong,et al. Synthesis of Mg[Ti-2]O-4 by spark plasma sintering[J]. MATERIALS LETTERS,2007,61(2):578-581.
APA	Zhu, Ben-Peng.,Tang, Zheng.,Zhao, Li-Hong.,Wang, Li-Li.,Li, Chang-Zhen.,...&Ruan, Xue-Feng.(2007).Synthesis of Mg[Ti-2]O-4 by spark plasma sintering.MATERIALS LETTERS,61(2),578-581.
MLA	Zhu, Ben-Peng,et al."Synthesis of Mg[Ti-2]O-4 by spark plasma sintering".MATERIALS LETTERS 61.2(2007):578-581.