Facile Preparation of Monodisperse, Impurity-Free, and Antioxidation Copper Nanoparticles on a Large Scale for Application in Conductive Ink

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 固体润滑国家重点实验室

	Facile Preparation of Monodisperse, Impurity-Free, and Antioxidation Copper Nanoparticles on a Large Scale for Application in Conductive Ink
	Zhang, Yu 1,2,3; Zhu, Pengli 1,4; Li, Gang 1; Zhao, Tao 1; Fu, Xianzhu 1; Sun, Rong 1; Zhou F(周峰)2 ; Wong, Ching-ping 4,5
刊名	ACS Applied Materials and Interfaces
	2014
卷号	6 期号:1 页码:560-567
关键词	copper nanoparticles monodisperse antioxidative large scale flexible conductors
ISSN号	1944-8244
通讯作者	Zhu, Pengli ; Sun, Rong
英文摘要	Monodisperse copper nanoparticles with high purity and antioxidation properties are synthesized quickly (only 5 min) on a large scale (multigram amounts) by a modified polyol process using slightly soluble Cu(OH)₂ as the precursor, l-ascorbic acid as the reductant, and PEG-2000 as the protectant. The resulting copper nanoparticles have a size distribution of 135 ± 30 nm and do not suffer significant oxidation even after being stored for 30 days under ambient conditions. The copper nanoparticles can be well-dispersed in an oil-based ink, which can be silk-screen printed onto flexible substrates and then converted into conductive patterns after heat treatment. An optimal electrical resistivity of 15.8 μΩ cm is achieved, which is only 10 times larger than that of bulk copper. The synthesized copper nanoparticles could be considered as a cheap and effective material for printed electronics.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	the National Basic Research Program of China (973 Program) (2012CB933700-G);the National Natural Science Foundation of China (21101165);the Guangdong Innovative Research Team Program (no. 2011D052;KYPT20121228160843692);Shenzhen Electronic Packaging Materials Engineering Laboratory (2012-372);Shenzhen basic research plan (JC201005270372A;JC201005270366A;JSGG20120615161915279);the National S&T Major Project (2011ZX02709-001)
语种	英语
WOS记录号	WOS:000329586300075
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/19266]
专题	兰州化学物理研究所_固体润滑国家重点实验室
作者单位	1.Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China 4.Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA 5.Chinese Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yu,Zhu, Pengli,Li, Gang,et al. Facile Preparation of Monodisperse, Impurity-Free, and Antioxidation Copper Nanoparticles on a Large Scale for Application in Conductive Ink[J]. ACS Applied Materials and Interfaces,2014,6(1):560-567.
APA	Zhang, Yu.,Zhu, Pengli.,Li, Gang.,Zhao, Tao.,Fu, Xianzhu.,...&Wong, Ching-ping.(2014).Facile Preparation of Monodisperse, Impurity-Free, and Antioxidation Copper Nanoparticles on a Large Scale for Application in Conductive Ink.ACS Applied Materials and Interfaces,6(1),560-567.
MLA	Zhang, Yu,et al."Facile Preparation of Monodisperse, Impurity-Free, and Antioxidation Copper Nanoparticles on a Large Scale for Application in Conductive Ink".ACS Applied Materials and Interfaces 6.1(2014):560-567.