One-pot synthesis of Ni/Ni3C/Ni3N nanocomposite: Structure, growth mechanism and magnetic properties

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	One-pot synthesis of Ni/Ni3C/Ni3N nanocomposite: Structure, growth mechanism and magnetic properties
	Zhu, Yuan; Zhang, Yajing; Wang, Kangjun; Li, Da; Ding, Fu; Meng, Dan; Wang, Xiaolei; Zhang, Zhidong; Zhang, YJ (reprint author), Shenyang Univ Chem Technol, Coll Chem Engn, Shenyang 110142, Liaoning, Peoples R China.; Li, D (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.
刊名	PERGAMON-ELSEVIER SCIENCE LTD
	2017-11-01
卷号	95 页码:79-85
关键词	Ni3c Ni3n Solvothermal Method Magnetic Property
ISSN号	0025-5408
英文摘要	A one-pot solvothermal synthesis of Ni/Ni3C/Ni3N nanocomposite, using hydrazine hydrate (N2H4) as reducing agent and tetraethylene glycol (TEG) as solvent, is reported. The contents of Ni3C and Ni3N decrease with increasing the amount of N2H4. The magnetic hysteresis loops at room temperature of the Ni/Ni3C/Ni3N display ferromagnetic characteristics. Saturation magnetization increases gradually with increasing Ni content of the Ni/Ni3C/Ni3N. Growth mechanism is discussed based on the characterization results of X-ray diffraction (XRD), scanning electron microscope (SEM), and X-ray photoelectron spectroscopy (XPS), thermogravimetric analysis (TG), nitrogen adsorption desorption, and elemental analysis. Furthermore, Ni3N was fabricated by such a solution chemistry method at low-temperature of 200 degrees C. (C) 2017 Elsevier Ltd. All rights reserved.; A one-pot solvothermal synthesis of Ni/Ni3C/Ni3N nanocomposite, using hydrazine hydrate (N2H4) as reducing agent and tetraethylene glycol (TEG) as solvent, is reported. The contents of Ni3C and Ni3N decrease with increasing the amount of N2H4. The magnetic hysteresis loops at room temperature of the Ni/Ni3C/Ni3N display ferromagnetic characteristics. Saturation magnetization increases gradually with increasing Ni content of the Ni/Ni3C/Ni3N. Growth mechanism is discussed based on the characterization results of X-ray diffraction (XRD), scanning electron microscope (SEM), and X-ray photoelectron spectroscopy (XPS), thermogravimetric analysis (TG), nitrogen adsorption desorption, and elemental analysis. Furthermore, Ni3N was fabricated by such a solution chemistry method at low-temperature of 200 degrees C. (C) 2017 Elsevier Ltd. All rights reserved.
学科主题	Materials Science, Multidisciplinary
语种	英语
资助机构	National Nature Science Foundation of China [51301114, 51371175, 61403263, 21201123, 21203125, 51601120]; SRF for ROCS, SEM [[2010]1174]; Natural Science Foundation of Liaoning Province [201602598, 2015020649]; LNET [LJQ2013044]
公开日期	2018-01-10
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/79019]
专题	金属研究所_中国科学院金属研究所
通讯作者	Zhang, YJ (reprint author), Shenyang Univ Chem Technol, Coll Chem Engn, Shenyang 110142, Liaoning, Peoples R China.; Li, D (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China.
推荐引用方式 GB/T 7714	Zhu, Yuan,Zhang, Yajing,Wang, Kangjun,et al. One-pot synthesis of Ni/Ni3C/Ni3N nanocomposite: Structure, growth mechanism and magnetic properties[J]. PERGAMON-ELSEVIER SCIENCE LTD,2017,95:79-85.
APA	Zhu, Yuan.,Zhang, Yajing.,Wang, Kangjun.,Li, Da.,Ding, Fu.,...&Li, D .(2017).One-pot synthesis of Ni/Ni3C/Ni3N nanocomposite: Structure, growth mechanism and magnetic properties.PERGAMON-ELSEVIER SCIENCE LTD,95,79-85.
MLA	Zhu, Yuan,et al."One-pot synthesis of Ni/Ni3C/Ni3N nanocomposite: Structure, growth mechanism and magnetic properties".PERGAMON-ELSEVIER SCIENCE LTD 95(2017):79-85.