Lamellar supramolecular materials based on a chelated metal complex for   organic dye adsorption

doi:10.1039/c6ra03381d

CORC > 北京大学 > 化学与分子工程学院

	Lamellar supramolecular materials based on a chelated metal complex for organic dye adsorption
	Zhang, Yanan ; Yan, Yun ; Wang, Jide ; Huang, Jianbin
刊名	RSC ADVANCES
	2016
关键词	CONTAINING WASTE-WATER REMOVAL INTERCALATION WASTEWATERS NANOSTRUCTURES MONOLAYERS KAOLINITE MOLECULES PEPTIDES DYNAMICS
DOI	10.1039/c6ra03381d
英文摘要	Poisonous industrial wastes have become the major threat to people's health. Recycling these components and making them into useful materials is needed urgently. We report that with the assistance of dodecylamine (DA), the chelating metal pollutant Cu-EDTA can be made into the lamellar Cu-EDTA@2DA supramolecular material. Since Cu-EDTA is notorious for its highly solubility and stability in water, this work for the first time showed that it can be made into supramolecular material which precipitated out from water. Furthermore, this Cu-EDTA@2DA supramolecular material shows excellent efficiency in adsorbing organic dyes, and can be recycled upon desorption of dyes in N, N-dimethylformamide (DMF). As far as we know, this is the first case of using industrial waste to build well-defined useful supramolecular materials. We expect that the strategy of 'fight poison with poison' can be an effective and economic approach to treat environmental pollution.; Natural Science Foundation of China [NSFC 21573011, 21422302]; SCI(E); EI; ARTICLE; yunyan@pku.edu.cn; awangjd@126.com; jbhuang@pku.edu.cn; 40; 33295-33301; 6
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/438037]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhang, Yanan,Yan, Yun,Wang, Jide,et al. Lamellar supramolecular materials based on a chelated metal complex for organic dye adsorption[J]. RSC ADVANCES,2016.
APA	Zhang, Yanan,Yan, Yun,Wang, Jide,&Huang, Jianbin.(2016).Lamellar supramolecular materials based on a chelated metal complex for organic dye adsorption.RSC ADVANCES.
MLA	Zhang, Yanan,et al."Lamellar supramolecular materials based on a chelated metal complex for organic dye adsorption".RSC ADVANCES (2016).