Effects of functional groups of -NH2 and -NO2 on water adsorption ability of Zr-based MOFs (UiO-66)

doi:10.1016/j.chemphys.2021.111093

	Effects of functional groups of -NH2 and -NO2 on water adsorption ability of Zr-based MOFs (UiO-66)
	Tang, Xingchang 1,2; Luo, Yongwei 1,2,3; Zhang, Zhijian 2; Ding, Wanwu 2; Liu, Dexue 2; Wang, Jingchuan 3; Guo, Li 3; Wen, Ming 3
刊名	CHEMICAL PHYSICS
	2021-03-01
卷号	543
关键词	UiO-66-X Water adsorption Surface area Hydrophilicity
ISSN号	0301-0104
DOI	10.1016/j.chemphys.2021.111093
英文摘要	The high surface areas and tunable properties of Zr-based MOFs make them as attractive materials for gas capture, storage, and separation. In this work, UiO-66, one kinds of Zr-based MOFs, functionalized by single or binary -NO2 and -NH2 groups are synthesized. Water adsorption ability and hydrophilicity of UiO-66 and functionalized UiO-66-X were investigated. It is found that surface area of UiO-66 is decreased after introducing functional groups, while hydrophilicity of UiO-66 increased after functionalized with -NO2 and -NH2. Therefore, after balance the effects of surface area and hydrophilicity, UiO-66-NH2 shows the best water adsorption propriety.
WOS研究方向	Chemistry ; Physics
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000674256400010
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/148910]
专题	材料科学与工程学院省部共建有色金属先进加工与再利用国家重点实验室
作者单位	1.State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Gansu, Peoples R China; 2.Lanzhou Univ Technol, Sch Mat Sci & Engn, Lanzhou 730050, Gansu, Peoples R China; 3.China Acad Engn Phys, Inst Mat, Jiangyou, Peoples R China
推荐引用方式 GB/T 7714	Tang, Xingchang,Luo, Yongwei,Zhang, Zhijian,et al. Effects of functional groups of -NH2 and -NO2 on water adsorption ability of Zr-based MOFs (UiO-66)[J]. CHEMICAL PHYSICS,2021,543.
APA	Tang, Xingchang.,Luo, Yongwei.,Zhang, Zhijian.,Ding, Wanwu.,Liu, Dexue.,...&Wen, Ming.(2021).Effects of functional groups of -NH2 and -NO2 on water adsorption ability of Zr-based MOFs (UiO-66).CHEMICAL PHYSICS,543.
MLA	Tang, Xingchang,et al."Effects of functional groups of -NH2 and -NO2 on water adsorption ability of Zr-based MOFs (UiO-66)".CHEMICAL PHYSICS 543(2021).