Magnetism of amorphous carbon nanofibers

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	Magnetism of amorphous carbon nanofibers
	S. Ma; J. H. Xia; Vvss Srikanth; X. Sun; T. Staedler; X. Jiang; F. Yang; Z. D. Zhang
	2009
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	95 期号:26
摘要	Amorphous carbon nanofibers (ACNFs) have been synthesized by a thermal chemical vapor deposition technique. The ACNFs grow as two branches perpendicular to {111} facets of a catalytic copper nanoparticle. The carbon nanofibers are composed of disordered localized nanofragments which in turn consist of several graphene layers. The ACNFs show a paramagnetic characteristics at 2, 5, and 10 K. The magnetic moments are suggested to originate from a large amount of defects in the graphene layers of the nanofragments.
部门归属	[ma, s.; xia, j. h.; srikanth, vadali v. s. s.; sun, x.; staedler, t.; jiang, x.] univ siegen, inst mat engn, d-57076 siegen, germany. [ma, s.; yang, f.; zhang, z. d.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. [ma, s.; yang, f.; zhang, z. d.] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;jiang, x (reprint author), univ siegen, inst mat engn, paul bonatz str 9-11, d-57076 siegen, germany;xin.jiang@uni-siegen.de
关键词	Carbon Fibres Chemical Vapour Deposition Magnetic Moments Nanostructured Materials Paramagnetic Materials Temperature
URL	查看原文
WOS记录号	WOS:000273216900052
引用统计	被引频次：34[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/321006/32185
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	S. Ma,J. H. Xia,Vvss Srikanth,et al. Magnetism of amorphous carbon nanofibers[J]. Applied Physics Letters,2009,95(26).
APA	S. Ma.,J. H. Xia.,Vvss Srikanth.,X. Sun.,T. Staedler.,...&Z. D. Zhang.(2009).Magnetism of amorphous carbon nanofibers.Applied Physics Letters,95(26).
MLA	S. Ma,et al."Magnetism of amorphous carbon nanofibers".Applied Physics Letters 95.26(2009).