Preparation of NiO nanoparticles by DC arc plasma method

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	Preparation of NiO nanoparticles by DC arc plasma method
	Wei, Zhi-Qiang 2,3; Wang, Bao-Zhen 2; Yan, Xiao-Yan 2; Zhu, Lin 2; Yang, Xiao-Hong 2; Yan, Peng-Xun 1
刊名	Rengong Jingti Xuebao/Journal of Synthetic Crystals
	2010-06-01
卷号	39 期号:3 页码:771-775
关键词	Absorption Absorption spectroscopy Adsorption Crystal microstructure DC power transmission Electron diffraction Fourier transforms Infrared absorption Light absorption Nanoparticles Particle size Scanning electron microscopy Specific surface area Transmission electron microscopy Wavelet transforms X ray diffraction Average particle size Chemical compositions DC arc plasma Fcc structures Fourier transform infrared spectrums Infrared spectrum NiO nanoparticles Red shift Selected area electron diffraction Spherical shape TEM Well-dispersed
ISSN号	1000985X
英文摘要	NiO nanoparticles were successfully prepared by DC arc plasma method. The chemical composition, morphology, crystal microstructure, specific surface area, infrared spectra, the particle size and distribution of product were analyzed using X-ray diffraction(XRD), transmission electron microscopy(TEM) and the corresponding selected-area electron diffraction(SAED), Fourier transform infrared spectrum(FTIR) and BET N2 adsorption. The experiment results show that the NiO nanoparticles are fcc structure, the particle size of the samples is homogeneously distributed with spherical shape and well dispersed, the particle size distribution ranging from 15 nm to 45 nm with the average particle size is about 25 nm, and the specific surface area is 33 m2/g. The infrared absorption band of the NiO nanoparticles show red-shift compared with that of bulk NiO.
语种	中文
出版者	Chinese Ceramic Society, Baiwanzhuang, Beijing, 100831, China
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/111810]
专题	兰州理工大学省部共建有色金属先进加工与再利用国家重点实验室
作者单位	1.School of Physical Science and Technology, Lanzhou University, Lanzhou 730000, China 2.School of Science, Lanzhou University of Technology, Lanzhou 730050, China; 3.State Key Laboratory of Gansu Advanced Non-Ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China;
推荐引用方式 GB/T 7714	Wei, Zhi-Qiang,Wang, Bao-Zhen,Yan, Xiao-Yan,et al. Preparation of NiO nanoparticles by DC arc plasma method[J]. Rengong Jingti Xuebao/Journal of Synthetic Crystals,2010,39(3):771-775.
APA	Wei, Zhi-Qiang,Wang, Bao-Zhen,Yan, Xiao-Yan,Zhu, Lin,Yang, Xiao-Hong,&Yan, Peng-Xun.(2010).Preparation of NiO nanoparticles by DC arc plasma method.Rengong Jingti Xuebao/Journal of Synthetic Crystals,39(3),771-775.
MLA	Wei, Zhi-Qiang,et al."Preparation of NiO nanoparticles by DC arc plasma method".Rengong Jingti Xuebao/Journal of Synthetic Crystals 39.3(2010):771-775.