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	Inorganic mineralizer-assisted hydrothermal synthesis of porous alpha-fe2o3 nanowires with high aspect ratio
	Shen Neng-Mei1,2,4; Yan Lai3,4; Jia Xiao-Jing3,4; Yang Yong1,3,4; Li Yong-Wang1,3,4
刊名	Chinese journal of inorganic chemistry
	2010-05-01
卷号	26期号:5页码:846-852
关键词	Nanowire Iron oxide Hydrothermal synthesis Inorganic mineralizer
ISSN号	1001-4861
通讯作者	Yan lai(yyong@sxicc.ac.cn)
英文摘要	In this work, a large amount of uniform and high-dispersed alpha-feooh nanowires with diameters of 40 nm and lengths up to 2 similar to 3 mu m were synthesized via a low-temperature hydrothermal route using k2so4 as mineralizer. after sintered at 300 degrees c for 2 h, porous hematite (alpha-fe2o3) nanowires with aspect ratios up to about 20 were obtained and the one-dimension morphologies still kept well. the morpjologies and structure of the samples were characterized by x-ray diffraction (xrd), fourier transform infrared spectroscopy ftir transmission and high-resolution transmission electron microscopy (tem & hrtem), thermogravimetry-differential scanning calorimetry (tg-dsc) and n-2 physisorption measurements. the inorganic mineralizer (k2so4) plays a key role in controlling the nucleation and growth of the nanowires and the function of k2so4 were also discussed.
WOS关键词	HOLLOW SILICA NANOPARTICLES ; IRON-OXIDE NANOWIRES ; LITHIUM-ION BATTERY ; CONTROLLABLE SYNTHESIS ; MAGNETIC-PROPERTY ; ALPHA-FEOOH ; NANORODS ; GROWTH ; NANOSTRUCTURES ; GOLD
WOS研究方向	Chemistry
WOS类目	Chemistry, Inorganic & Nuclear
语种	英语
出版者	CHINESE CHEMICAL SOC
WOS记录号	WOS:000278131400019
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2408960
专题	中国科学院大学
通讯作者	Yan Lai
作者单位	1.Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.SynfuelsChina, Taiyuan 030001, Peoples R China 4.Natl Engn Lab Indirect Coal Liquefact, Taiyuan 030001, Peoples R China
推荐引用方式 GB/T 7714	Shen Neng-Mei,Yan Lai,Jia Xiao-Jing,et al. Inorganic mineralizer-assisted hydrothermal synthesis of porous alpha-fe2o3 nanowires with high aspect ratio[J]. Chinese journal of inorganic chemistry,2010,26(5):846-852.
APA	Shen Neng-Mei,Yan Lai,Jia Xiao-Jing,Yang Yong,&Li Yong-Wang.(2010).Inorganic mineralizer-assisted hydrothermal synthesis of porous alpha-fe2o3 nanowires with high aspect ratio.Chinese journal of inorganic chemistry,26(5),846-852.
MLA	Shen Neng-Mei,et al."Inorganic mineralizer-assisted hydrothermal synthesis of porous alpha-fe2o3 nanowires with high aspect ratio".Chinese journal of inorganic chemistry 26.5(2010):846-852.

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