High saturation magnetization FeB(C) nanocapsules

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	High saturation magnetization FeB(C) nanocapsules
	S. Ma; P. Z. Si; Y. Zhang; B. Wu; Y. B. Li; J. J. Liu; W. J. Feng; X. L. Ma; Z. D. Zhang
	2007
发表期刊	Scripta Materialia
ISSN	1359-6462
卷号	57 期号:3 页码:265-268
摘要	FeB(C) nanocapsules were prepared by arc-discharging Fe80B20 alloy in Ar and CH4. X-ray diffraction and transmission electron microscopy analyses showed that the FeB(C) nanocapsules had a core-shell structure with alpha-Fe and Fe3B as cores and graphite as shells. The formation mechanism of the FeB(C) nanocapsules is discussed. The graphite shells display a strong anti-acid effect. The saturation magnetization at room temperature of the FeB(C) nanocapsules is much higher than that of Fe(B) nanocapsules. The blocking temperature of FeB(C) nanocapsules is above 300 K. (c) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
部门归属	chinese acad sci, int ctr mat phys, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;ma, s (reprint author), chinese acad sci, int ctr mat phys, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;songma@imr.ac.cn
关键词	Nanocapsules Arc-discharge Saturation Magnetization Coercivity Coated Fe-co(c) Nanocapsules Solidification Nanoparticles Particles Discharge Magnets
URL	查看原文
WOS记录号	WOS:000247406100022
引用统计	被引频次：15[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/321006/33753
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	S. Ma,P. Z. Si,Y. Zhang,et al. High saturation magnetization FeB(C) nanocapsules[J]. Scripta Materialia,2007,57(3):265-268.
APA	S. Ma.,P. Z. Si.,Y. Zhang.,B. Wu.,Y. B. Li.,...&Z. D. Zhang.(2007).High saturation magnetization FeB(C) nanocapsules.Scripta Materialia,57(3),265-268.
MLA	S. Ma,et al."High saturation magnetization FeB(C) nanocapsules".Scripta Materialia 57.3(2007):265-268.