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	One-pot synthesis, optical property and self-assembly of monodisperse silver nanospheres
	Tang, Aiwei1,2; Qu, Shengchun2; Hou, Yanbing3; Teng, Feng3; Wang, Yongsheng3; Wang, Zhanguo2
刊名	Journal of solid state chemistry
	2011-08-01
卷号	184期号:8页码:1956-1962
关键词	Ag nanospheres Self-assembly Optical property Superlattice structures
ISSN号	0022-4596
DOI	10.1016/j.jssc.2011.05.041
通讯作者	Tang, aiwei(awtang@bjtu.edu.cn)
英文摘要	High-quality spherical silver (ag) nanocrystals have been synthesized by using a one-pot approach, in which pre-synthesis of organometallic precursors is not required. this reaction involves the thermolysis of a mixed solution of silver acetate and n-dodecanethiol in a non-coordinating organic solvent. the size of the as-obtained ag nanospheres can be controlled by adjusting the reaction time, reaction temperature and the amount of silver acetate added. the growth and nucleation process of the resultant ag nanospheres have been studied by employing uv-vis absorption spectra and transmission electron microscopy (tem) images. furthermore, these ag nanospheres have good self-assembly behaviors, and they are easily self-assembled into two- or three-dimensional superlattice structures due to the bundling and interdigitation of thiolate molecules adsorbed on ag nanospheres. this one-pot synthetic procedure is simple and highly reproducible, which may be extended to prepare other noble-metal nanocrystals. (c) 2011 elsevier inc. all rights reserved.
WOS关键词	LIGHT-EMITTING-DIODES ; NANOCRYSTAL SUPERLATTICES ; GOLD NANOPARTICLES ; AG NANOPARTICLES ; ORGANIZATION ; MONOLAYERS ; NANODISKS ; NANORODS ; 2D
WOS研究方向	Chemistry
WOS类目	Chemistry, Inorganic & Nuclear ; Chemistry, Physical
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000293802400009
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2428394
专题	半导体研究所
通讯作者	Tang, Aiwei
作者单位	1.Beijing JiaoTong Univ, Sch Sci, Dept Chem, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Inst Semicond, Key Lab Semicond Mat Sci, Beijing 100083, Peoples R China 3.Beijing JiaoTong Univ, Inst Optoelect Technol, Minist Educ, Key Lab Luminescence & Opt Informat, Beijing 100044, Peoples R China
推荐引用方式 GB/T 7714	Tang, Aiwei,Qu, Shengchun,Hou, Yanbing,et al. One-pot synthesis, optical property and self-assembly of monodisperse silver nanospheres[J]. Journal of solid state chemistry,2011,184(8):1956-1962.
APA	Tang, Aiwei,Qu, Shengchun,Hou, Yanbing,Teng, Feng,Wang, Yongsheng,&Wang, Zhanguo.(2011).One-pot synthesis, optical property and self-assembly of monodisperse silver nanospheres.Journal of solid state chemistry,184(8),1956-1962.
MLA	Tang, Aiwei,et al."One-pot synthesis, optical property and self-assembly of monodisperse silver nanospheres".Journal of solid state chemistry 184.8(2011):1956-1962.

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