Two-dimensional self-organization of 1-nonanethiol-capped gold nanoparticles

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	Two-dimensional self-organization of 1-nonanethiol-capped gold nanoparticles
	Jiang, P ; Xie, SS ; Yao, JN ; He, ST ; Zhang, HX ; Shi, DX ; Pang, SJ ; Gao, HJ
刊名	CHINESE SCIENCE BULLETIN
	2001
卷号	46 期号:12 页码:996
关键词	NANOCRYSTAL
ISSN号	1001-6538
通讯作者	Jiang, P (reprint author), Chinese Acad Sci, Inst Phys, Beijing Lab Vacuum Phys, POB 603, Beijing 100080, Peoples R China.
中文摘要	A two-dimensional (2D) ordered hexagonal close-packed structure, formed by 1-nonanethiol-capped gold nanoparticles, is reported. The structure was constructed only by dipping the gold nanoparticle colloidal solution on flat substrate. The gold nanoparticles were synthesized as follows: First, AuCl4-1 was transferred from aqueous solution to toluene by the phase-transfer reagent of tetraoctylammonium bromide. Then it was reduced with aqueous sodium borohydride in the presence of a given amount of 1-nonanethiol molecules which was used to control the nucleation and growth of the gold nanoparticles for the desired size. The experimental techniques, such as UV-Vis, FT-IR, and X-ray photoelectron spectroscopy (XPS), were employed to characterize the obtained product. Transmission electron microscopy (TEM) measurement demonstrated the size of the gold nanoparticle and the formation of two-dimensional ordered hexagonal close-packed gold nanoparticle structure.
收录类别	SCI
语种	英语
公开日期	2013-09-23
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/46268]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Jiang, P,Xie, SS,Yao, JN,et al. Two-dimensional self-organization of 1-nonanethiol-capped gold nanoparticles[J]. CHINESE SCIENCE BULLETIN,2001,46(12):996.
APA	Jiang, P.,Xie, SS.,Yao, JN.,He, ST.,Zhang, HX.,...&Gao, HJ.(2001).Two-dimensional self-organization of 1-nonanethiol-capped gold nanoparticles.CHINESE SCIENCE BULLETIN,46(12),996.
MLA	Jiang, P,et al."Two-dimensional self-organization of 1-nonanethiol-capped gold nanoparticles".CHINESE SCIENCE BULLETIN 46.12(2001):996.