干旱区生态环境知识资源中心(Arid): Nitrogen-doped carbon nanotubes self-catalytically grown on desert sands towards water purification

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DOI	10.1007/s11051-019-4559-5
	Nitrogen-doped carbon nanotubes self-catalytically grown on desert sands towards water purification
	Wu, Jian 1; Lu, Yu 1; Liu, Yongqiang 1; Chen, Jiaye 1; Han, Bin 1; Bai, Siriguleng 2; Geng, Dongsheng 1
通讯作者	Bai, Siriguleng ; Geng, Dongsheng
来源期刊	JOURNAL OF NANOPARTICLE RESEARCH
ISSN	1388-0764
EISSN	1572-896X
出版年	2019
卷号	21 期号:6
英文摘要	This paper describes a facile method for the preparation of three-dimensional entangled nitrogen-doped carbon nanotubes (N-CNTs) on sand via a chemical vapor deposition method without the need of additional catalyst. The EDS mapping and XPS characterization confirm that the sand from the desert of Inner Mongolia in our study contains Fe, Al, Ca, Mg, and Si elements and/or their based oxides, which are natural catalysts even supports enabling the growth of CNTs. Rhodamine 6G as a dye pollution in water was employed to confirm N-CNTs@Sand composite's absorbability by UV-vis spectroscopy. In view of the hierarchical structure and nitrogen doping, the N-CNTs@Sand could adsorb contaminants from water much more effectively than the natural sand. This study provides a new route for designing carbon coated materials for water filter.
英文关键词	Sand Nitrogen-doped carbon nanotubes Water purification Chemical vapor deposition
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000470726000001
WOS关键词	CHEMICAL-VAPOR-DEPOSITION ; ACTIVATED CARBON ; GRAPHITE OXIDE ; THIN-FILMS ; GRAPHENE ; ADSORPTION ; PERFORMANCE ; NANOSHEETS ; CATALYST ; ELECTRODES
WOS类目	Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/217249
作者单位	1.Univ Sci & Technol Beijing, Sch Math & Phys, Beijing Adv Innovat Ctr Mat Genome Engn, Ctr Green Innovat,Beijing Key Lab Magnetophotoele, Beijing 100083, Peoples R China; 2.Inner Mongolia Univ Technol, Coll Sci, Hohhot 010051, Peoples R China
推荐引用方式 GB/T 7714	Wu, Jian,Lu, Yu,Liu, Yongqiang,et al. Nitrogen-doped carbon nanotubes self-catalytically grown on desert sands towards water purification[J],2019,21(6).
APA	Wu, Jian.,Lu, Yu.,Liu, Yongqiang.,Chen, Jiaye.,Han, Bin.,...&Geng, Dongsheng.(2019).Nitrogen-doped carbon nanotubes self-catalytically grown on desert sands towards water purification.JOURNAL OF NANOPARTICLE RESEARCH,21(6).
MLA	Wu, Jian,et al."Nitrogen-doped carbon nanotubes self-catalytically grown on desert sands towards water purification".JOURNAL OF NANOPARTICLE RESEARCH 21.6(2019).