Controlling interlayer spacings of graphene oxide membranes with cationic for precise sieving of mono-/multi-valent ions

doi:10.1016/j.seppur.2020.116738

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Controlling interlayer spacings of graphene oxide membranes with cationic for precise sieving of mono-/multi-valent ions
	Liang, SS ; Wang, S ; Chen, L ; Fang, HP
刊名	SEPARATION AND PURIFICATION TECHNOLOGY
	2020
卷号	241 页码:-
ISSN号	1383-5866
DOI	10.1016/j.seppur.2020.116738
文献子类	期刊论文
英文摘要	Ion sieving is of great importance in a variety of applications, including water purification, bio-medical engineering, resource utilization and environment protection. Despite previous efforts, the separation efficiency for mono-/multi valent ions is still far from satisfactory. Here, we use high concentration of KCl solution to control the interlayer spacings of graphene oxide (GO) membranes. Then, these KCl-controlled GO membranes can precisely sieve mono-/multi-valentions, especially for Na+/Mg2+ separation. The excellent performance of the membranes can be attributed to the narrower interlayer spacings of KCl-controlled GO membranes.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/32759]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Shanghai Univ, Shanghai Appl Radiat Inst, Shanghai 20444, Peoples R China 2.East China Univ Sci & Technol, Dept Phys, Shanghai 200237, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Appl Phys, Div Interfacial Water, Shanghai 201800, Peoples R China 4.Zhejiang A&F Univ, Dept Opt Engn, Hangzhou 311300, Zhejiang, Peoples R China
推荐引用方式 GB/T 7714	Liang, SS,Wang, S,Chen, L,et al. Controlling interlayer spacings of graphene oxide membranes with cationic for precise sieving of mono-/multi-valent ions[J]. SEPARATION AND PURIFICATION TECHNOLOGY,2020,241:-.
APA	Liang, SS,Wang, S,Chen, L,&Fang, HP.(2020).Controlling interlayer spacings of graphene oxide membranes with cationic for precise sieving of mono-/multi-valent ions.SEPARATION AND PURIFICATION TECHNOLOGY,241,-.
MLA	Liang, SS,et al."Controlling interlayer spacings of graphene oxide membranes with cationic for precise sieving of mono-/multi-valent ions".SEPARATION AND PURIFICATION TECHNOLOGY 241(2020):-.