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	Synthesis and tunable assembly of spear-like nickel nanocrystallites: from urchin-like particles to prickly chains
	An, Zhenguo1,2; Pan, Shunlong1; Zhang, Jingjie1
刊名	Journal of physical chemistry c
	2009-01-29
卷号	113期号:4页码:1346-1351
ISSN号	1932-7447
DOI	10.1021/jp809224j
通讯作者	Zhang, jingjie(jjzhang@mail.ipc.ac.cn)
英文摘要	Urchin-like nickel particles and prickly nickel chains were selectively prepared by a facile low-temperature chemical reduction method at ambient conditions. the synthetic process involved the chemical reduction of nickel ions and the oriented growth of nickel nanocrystals under kinetic control independent of surfactants or external magnetic field. the branch length and the overall morphologies of the products could be tailored by properly tuning the process conditions and the component of the reaction solution. the magnetic properties of the products were studied as well and the results demonstrated that the products present ferromagnetic properties related to the corresponding microstructure. on the basis of a series of contrast experiments, the probable growth mechanism and fabrication process of the products were proposed. this work provided a facile and effective strategy to fabricate self-assembled nickel hierarchical structures with tunable morphologies.
WOS关键词	MAGNETIC-PROPERTIES ; CONTROLLABLE SYNTHESIS ; COBALT PARTICLES ; FACILE SYNTHESIS ; HOLLOW SPHERES ; NANOPLATELETS ; ROUTE ; NANOSTRUCTURES ; NANOPARTICLES ; NANOWIRES
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science
WOS类目	Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000262665600033
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2396225
专题	中国科学院大学
通讯作者	Zhang, Jingjie
作者单位	1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	An, Zhenguo,Pan, Shunlong,Zhang, Jingjie. Synthesis and tunable assembly of spear-like nickel nanocrystallites: from urchin-like particles to prickly chains[J]. Journal of physical chemistry c,2009,113(4):1346-1351.
APA	An, Zhenguo,Pan, Shunlong,&Zhang, Jingjie.(2009).Synthesis and tunable assembly of spear-like nickel nanocrystallites: from urchin-like particles to prickly chains.Journal of physical chemistry c,113(4),1346-1351.
MLA	An, Zhenguo,et al."Synthesis and tunable assembly of spear-like nickel nanocrystallites: from urchin-like particles to prickly chains".Journal of physical chemistry c 113.4(2009):1346-1351.

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