Synthesis of transition metal carbide nanoparticles through melamine and metal oxides

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	Synthesis of transition metal carbide nanoparticles through melamine and metal oxides
	Lei, M ; Zhao, HZ ; Yang, H ; Song, B ; Tang, WH
刊名	JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
	2008
卷号	28 期号:8 页码:1671
ISSN号	0955-2219
中文摘要	By a facile reaction route, we synthesized five technologically important transition metal carbide nanoparticles including cubic NbC, TaC, VC, hexagonal WC and MoC at relatively low temperatures. Here, in this rapid reaction process, we choose an organic reagent melamine and transition metal oxides as reaction precursors. The experimental results indicate that melamine is a highly efficient carburization reagent, and the metal oxides are completely converted into the corresponding carbides at relatively low temperatures. It is found that NbC, TaC, VC and WC are composed of fine nanoparticles having average size of 7, 13, 5 and 18 nm with a fairly narrow size distribution, respectively. The potential reaction mechanism between melamine and transition metal oxides and some new characteristics involved in this route are presented and discussed. (c) 2008 Elsevier Ltd. All rights reserved.
收录类别	SCI
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/54468]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Lei, M,Zhao, HZ,Yang, H,et al. Synthesis of transition metal carbide nanoparticles through melamine and metal oxides[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2008,28(8):1671.
APA	Lei, M,Zhao, HZ,Yang, H,Song, B,&Tang, WH.(2008).Synthesis of transition metal carbide nanoparticles through melamine and metal oxides.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,28(8),1671.
MLA	Lei, M,et al."Synthesis of transition metal carbide nanoparticles through melamine and metal oxides".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 28.8(2008):1671.