Fabrication of Co3O4 cubic nanoframes: Facet-preferential chemical etching of Fe3+ ions to Co3O4 nanocubes

doi:10.1016/j.matlet.2009.01.026

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	Fabrication of Co3O4 cubic nanoframes: Facet-preferential chemical etching of Fe3+ ions to Co3O4 nanocubes
	Niu, Mutong; Wang, Yuansheng; Cheng, Yao; Chen, Guoxin; Cui, Lifeng
通讯作者	Wang, Yuansheng(yswang@fjirsm.ac.cn)
	2009-04-30
发表期刊	MATERIALS LETTERS
ISSN	0167-577X
卷号	63 期号:11 页码:837-839
摘要	The novel Co3O4 cubic nanoframes, sized in ca. 30 nm, were firstly fabricated via a facile solvothermal route. Based on the transmission electron microscopy and the powder X-ray diffraction analyses of the time-dependent products, a mechanism of facet-preferential chemical etching of Fe3+ ions to the pre-synthesized Co3O4 nanocubes is proposed for the formation of Co3O4 cubic nanoframes. This synthetic strategy can probably be extended to fabricate nanoframes of some other binary metal oxides, by designing similar chemical etching process. (C) 2009 Elsevier B.V. All rights reserved.
关键词	Co3O4 Nanoframe Chemical etching Structural evolution
资助者	NSFC ; CAS ; FJIRSM
DOI	10.1016/j.matlet.2009.01.026
收录类别	SCI
语种	英语
资助项目	NSFC[50672098] ; CAS[KJCX2-YW-M05] ; FJIRSM[SZD07004-4]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000264620800004
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：14[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/96860
专题	中国科学院金属研究所
通讯作者	Wang, Yuansheng
作者单位	Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Grad Sch Chinese Acad Sci, Fuzhou 350002, Fujian, Peoples R China
推荐引用方式 GB/T 7714	Niu, Mutong,Wang, Yuansheng,Cheng, Yao,et al. Fabrication of Co3O4 cubic nanoframes: Facet-preferential chemical etching of Fe3+ ions to Co3O4 nanocubes[J]. MATERIALS LETTERS,2009,63(11):837-839.
APA	Niu, Mutong,Wang, Yuansheng,Cheng, Yao,Chen, Guoxin,&Cui, Lifeng.(2009).Fabrication of Co3O4 cubic nanoframes: Facet-preferential chemical etching of Fe3+ ions to Co3O4 nanocubes.MATERIALS LETTERS,63(11),837-839.
MLA	Niu, Mutong,et al."Fabrication of Co3O4 cubic nanoframes: Facet-preferential chemical etching of Fe3+ ions to Co3O4 nanocubes".MATERIALS LETTERS 63.11(2009):837-839.