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	Preparation and magnetic properties of nickel nanoparticles via the thermal decomposition of nickel organometallic precursor in alkylamines
	Chen, Y. Z. ; Peng, D. L. ; Lin, D. P. ; Luo, X. H. ; Peng DL(彭栋梁)
刊名	http://dx.doi.org/10.1088/0957-4484/18/50/505703
	2007-12-19
关键词	NI NANOPARTICLES POLYOL PROCESS PARTICLES SUPERLATTICES NANOCRYSTALS SIZE
英文摘要	Nickel nanoparticles were prepared from the thermal decomposition of nickel(II) acetylacetonate in alkylamines and characterized by powder x-ray diffraction, transmission electron microscopy and magnetic measurement. The reaction temperature, heating rate and solvent type play an important role in the control over the crystalline phase. Depending on the reaction conditions, face-centered cubic (fee) or hexagonal close-packed (hcp) nickel nanoparticles can be obtained. Monodisperse nickel nanoparticles were also obtained by introducing surfactants. The results of magnetic characterization showed that the magnetic properties of the hcp nickel nanoparticles are quite different from those of the fee nickel nanoparticles.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/59484]
专题	材料学院－已发表论文
推荐引用方式 GB/T 7714	Chen, Y. Z.,Peng, D. L.,Lin, D. P.,et al. Preparation and magnetic properties of nickel nanoparticles via the thermal decomposition of nickel organometallic precursor in alkylamines[J]. http://dx.doi.org/10.1088/0957-4484/18/50/505703,2007.
APA	Chen, Y. Z.,Peng, D. L.,Lin, D. P.,Luo, X. H.,&彭栋梁.(2007).Preparation and magnetic properties of nickel nanoparticles via the thermal decomposition of nickel organometallic precursor in alkylamines.http://dx.doi.org/10.1088/0957-4484/18/50/505703.
MLA	Chen, Y. Z.,et al."Preparation and magnetic properties of nickel nanoparticles via the thermal decomposition of nickel organometallic precursor in alkylamines".http://dx.doi.org/10.1088/0957-4484/18/50/505703 (2007).

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