RF plasma synthesis of nickel nanopowders via hydrogen reduction of nickel hydroxide/carbonate

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	RF plasma synthesis of nickel nanopowders via hydrogen reduction of nickel hydroxide/carbonate
	Bai, Liuyang 1,2; Fan, Junmei1 ; Hu, Peng1 ; Yuan, Fangli 1; Li, Jinlin 1; Tang, Qing 1
刊名	JOURNAL OF ALLOYS AND COMPOUNDS
	2009-07-29
卷号	481 期号:1-2 页码:563-567
关键词	Electrode materials Metals Chemical synthesis Scanning and transmission electron microscopy X-ray diffraction
ISSN号	0925-8388
通讯作者	Yuan, FL
英文摘要	Nickel hydroxide/carbonate was chosen as the precursor to synthesize nickel nanopowders via an RF plasma-assisted hydrogen reduction route. Thermodynamic analysis revealed that the reaction could take place spontaneously. XRD patterns showed that metallic nickel powders could be obtained within the limited residence time. FESEM images indicated that the products consisted of well-dispersed spheres with an average diameter of about 60-100 nm. The obtained nickel powders exhibited high tap density. The use of nickel hydroxide/carbonate as the precursor guaranteed the products of high purity and the processing of environmental safety. The present plasma-assisted hydrogen reduction of nickel hydroxide/carbonate is an ideal route for large-scale synthesis of well-dispersed metallic nickel nanospheres used as electrode materials. (C) 2009 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
研究领域[WOS]	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
关键词[WOS]	THERMAL PLASMA ; UNIFORM SIZE ; POWDERS ; NI ; SPHEROIDIZATION ; NANOPARTICLES ; PARTICLES ; PRECURSOR ; SILICA ; ROUTE
收录类别	SCI
语种	英语
WOS记录号	WOS:000267798700114
公开日期	2013-12-06
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.ipe.ac.cn/handle/122111/6632]
专题	过程工程研究所_多相复杂系统国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Bai, Liuyang,Fan, Junmei,Hu, Peng,et al. RF plasma synthesis of nickel nanopowders via hydrogen reduction of nickel hydroxide/carbonate[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2009,481(1-2):563-567.
APA	Bai, Liuyang,Fan, Junmei,Hu, Peng,Yuan, Fangli,Li, Jinlin,&Tang, Qing.(2009).RF plasma synthesis of nickel nanopowders via hydrogen reduction of nickel hydroxide/carbonate.JOURNAL OF ALLOYS AND COMPOUNDS,481(1-2),563-567.
MLA	Bai, Liuyang,et al."RF plasma synthesis of nickel nanopowders via hydrogen reduction of nickel hydroxide/carbonate".JOURNAL OF ALLOYS AND COMPOUNDS 481.1-2(2009):563-567.