Plasmonic Gold-Superparamagnetic Hematite Heterostructures

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	Plasmonic Gold-Superparamagnetic Hematite Heterostructures
	Z. H. Bao; Z. H. Sun; Z. F. Li; L. W. Tian; T. Ngai; J. F. Wang
	2011
发表期刊	Langmuir
ISSN	0743-7463
卷号	27 期号:8 页码:5071-5075
摘要	Bifunctional heterostructures composed of gold nanorods and hematite nanoparticle aggregates are prepared facilely through decomposition of ferric acetylacetonate on the surface Of the nanorods. The gold nanorod in the heterostructure is partially coated with the hematite nanoparticle aggregates. The hematite coating is porous. These heterostructures exhibit both plasmonic and superparamagnetic properties. They are well-dispersed in aqueous solutions. Such heterostructures will be potentially useful for many biotechnological applications.
部门归属	[bao, zhihong; sun, zhenhua; wang, jianfang] chinese univ hong kong, dept phys, shatin, hong kong, peoples r china. [bao, zhihong; tian, linwei] chinese univ hong kong, sch publ hlth & primary care, shatin, hong kong, peoples r china. [sun, zhenhua] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. [li, zifu; ngai, to] chinese univ hong kong, dept chem, shatin, hong kong, peoples r china.;sun, zh (reprint author), chinese univ hong kong, dept phys, shatin, hong kong, peoples r china;zhsun@imr.ac.cn jfwang@phy.cuhk.edu.hk
关键词	Shell Nanoparticles Protein Separation Optical Contrast General-approach Magnetic Cores Nanorods Nanocrystals Absorption Probes Shape
URL	查看原文
WOS记录号	WOS:000289321000101
引用统计	被引频次：40[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/321006/30239
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. H. Bao,Z. H. Sun,Z. F. Li,et al. Plasmonic Gold-Superparamagnetic Hematite Heterostructures[J]. Langmuir,2011,27(8):5071-5075.
APA	Z. H. Bao,Z. H. Sun,Z. F. Li,L. W. Tian,T. Ngai,&J. F. Wang.(2011).Plasmonic Gold-Superparamagnetic Hematite Heterostructures.Langmuir,27(8),5071-5075.
MLA	Z. H. Bao,et al."Plasmonic Gold-Superparamagnetic Hematite Heterostructures".Langmuir 27.8(2011):5071-5075.

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