Au-I: an alternative and potentially better precursor than Au-III for the synthesis of Au nanostructures

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	Au-I: an alternative and potentially better precursor than Au-III for the synthesis of Au nanostructures
	Zeng, Jie ; Ma, Yanyun ; Jeong, Unyong ; Xia, Younan ; Ma YY(马艳芸)
刊名	http://dx.doi.org/10.1039/b922571d
	2010
关键词	SHAPE-CONTROLLED SYNTHESIS SURFACE-PLASMON RESONANCE IMMUNO GOLD NANOCAGES HIGH-YIELD SYNTHESIS BREAST-CANCER CELLS OPTICAL-PROPERTIES FACILE SYNTHESIS ASPECT-RATIO COLLOIDAL GOLD BIOMEDICAL APPLICATIONS
英文摘要	NSF [DMR-0804088, ECS-0335765]; Washington University; China Scholarship Council; This article provides an overview of current developments with regard to the use of Au-I compounds as precursors in the synthesis of Au nanostructures with controlled shapes or morphologies. We begin with a brief description of the difference between Au-I and Au-III compounds, followed by a discussion on how the solubility and stability of a Au-I compound can be improved by forming a coordination complex with a ligand (X). We then focus on a range of recent studies that have been directed towards the use of Au-I-X complexes as precursors to elemental Au, in an effort to produce Au nanostructures with a variety of shapes, including icosahedral nanoparticles, truncated decahedrons, nanowires or nanorods, branched nanostructures, hybrid nanostructures, nanoboxes, nanocages, and nanoframes. In these syntheses, the Au-I-X complexes offer a number of attractive features for generating Au nanostructures as compared to the conventional Au-III compounds, mostly due to their differences in oxidation state and aurophilic effect. The ability to control Au-I chemistry therefore provides a great opportunity to systematically investigate the syntheses, physical properties, and applications of Au nanostructures.
语种	英语
出版者	J MATER CHEM
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/88431]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Zeng, Jie,Ma, Yanyun,Jeong, Unyong,et al. Au-I: an alternative and potentially better precursor than Au-III for the synthesis of Au nanostructures[J]. http://dx.doi.org/10.1039/b922571d,2010.
APA	Zeng, Jie,Ma, Yanyun,Jeong, Unyong,Xia, Younan,&马艳芸.(2010).Au-I: an alternative and potentially better precursor than Au-III for the synthesis of Au nanostructures.http://dx.doi.org/10.1039/b922571d.
MLA	Zeng, Jie,et al."Au-I: an alternative and potentially better precursor than Au-III for the synthesis of Au nanostructures".http://dx.doi.org/10.1039/b922571d (2010).