Magnetic properties and spin-glass-like behavior in stoichiometric Mn(3)In compound

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	Magnetic properties and spin-glass-like behavior in stoichiometric Mn(3)In compound
	Q. Zhang; D. Li; W. B. Cui; J. Li; Z. D. Zhang
	2009
发表期刊	Journal of Applied Physics
ISSN	0021-8979
卷号	106 期号:11
摘要	Magnetic and transport properties of stoichiometric Mn(3)In compound are extensively studied by means of dc magnetization, ac susceptibility, magnetic relaxation, and electrical resistivity measurements. It is found that Mn(3)In is a ferrimagnet with Curie temperature of 80 K and that a metallic spin-glass-like (SGL) state exists below 45 K, which is indicated by the difference between zero-field-cooled (ZFC) and field-cooled (FC) magnetization curves, invariable FC moments, large remanence effect, magnetic relaxation, and electrical resistivity abnormality. Moreover, the SGL state in Mn(3)In exhibits some anomalous behaviors, such as no cusp in the ZFC curve at the frozen temperature T(f), a remarkable high-field irreversibility, and a high-field relaxation process. The presence of the SGL state in the Mn(3)In compound without doping or substitution is discussed in terms of magnetic cluster mode.
部门归属	[zhang, q.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;zhang, q (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;qzhangemail@gmail.com
关键词	Curie Temperature Electrical Resistivity Ferrimagnetic Materials High Field Effects Indium Alloys Magnetic Moments Magnetic Relaxation Magnetic Susceptibility Manganese Alloys Remanence Nanoparticles Tb2cuin3 State Order Tb Ho Er
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/32559
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Q. Zhang,D. Li,W. B. Cui,et al. Magnetic properties and spin-glass-like behavior in stoichiometric Mn(3)In compound[J]. Journal of Applied Physics,2009,106(11).
APA	Q. Zhang,D. Li,W. B. Cui,J. Li,&Z. D. Zhang.(2009).Magnetic properties and spin-glass-like behavior in stoichiometric Mn(3)In compound.Journal of Applied Physics,106(11).
MLA	Q. Zhang,et al."Magnetic properties and spin-glass-like behavior in stoichiometric Mn(3)In compound".Journal of Applied Physics 106.11(2009).