Fabrication of copper sulﬁde hierarchical architectures with tunable morphologies and sizes by microwave-biomolecular assistance method

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

	Fabrication of copper sulﬁde hierarchical architectures with tunable morphologies and sizes by microwave-biomolecular assistance method
	Wang XB(王晓波); Liu WM(刘维民); Lou WJ(娄文静); Wang XB(王晓波)
刊名	J. Nanosci. Nanotechnol.
	2011
卷号	11 期号:3 页码:2080-2089
关键词	Copper Sulﬁde Nanostructures Microwave-Biomolecular Assistance The Reaction and Growth Mechanisms Optical Properties Photocatalytic
ISSN号	0743-7463
通讯作者	王晓波
中文摘要	Delivered by Ingenta toKorea Advanced Institute of Science & Technology (KAIST) IP 133.87.244.87 Mon, 29 Aug 2011 11:08:10 A facile microwave-biomolecular assistance method has been used to synthesize copper sulﬁde nanomaterials. In this process, the histidine as the directing and assembling agent plays an impor- tant role in the formation of the different hierarchical architectures. The morphologies and the sizes of the products can be tuned by adjusting the molar ratio of Cu2+/histidine and Cu2+/thiourea. The effect of other experiment parameters such as the reaction temperature, the power of microwave irradiation, and reaction time on the morphology and the size has been also discussed in detail. The possible reaction and growth mechanisms of the formation different hierarchical architectures are also discussed. In addition, the optical properties of these copper sulﬁdes nanomaterials were investigated and the photocatalytic activity of different hierarchical architectures has been tested by the degradation of methyl orange (MO) under UV-light irradiation.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	the National Nature Science Foundation of China (Grant NO.20803087);the Ministry of Science and Technology (973 Grant NO.2007CB607601);the Knowledge Innovation Program of the Chinese Academy of Sciences
语种	英语
公开日期	2012-09-24
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/721]
专题	兰州化学物理研究所_固体润滑国家重点实验室
通讯作者	Wang XB(王晓波); Wang XB(王晓波)
推荐引用方式 GB/T 7714	Wang XB,Liu WM,Lou WJ,et al. Fabrication of copper sulﬁde hierarchical architectures with tunable morphologies and sizes by microwave-biomolecular assistance method[J]. J. Nanosci. Nanotechnol.,2011,11(3):2080-2089.
APA	王晓波,刘维民,娄文静,&王晓波.(2011).Fabrication of copper sulﬁde hierarchical architectures with tunable morphologies and sizes by microwave-biomolecular assistance method.J. Nanosci. Nanotechnol.,11(3),2080-2089.
MLA	王晓波,et al."Fabrication of copper sulﬁde hierarchical architectures with tunable morphologies and sizes by microwave-biomolecular assistance method".J. Nanosci. Nanotechnol. 11.3(2011):2080-2089.