Selective gas adsorption and separation in flexible metal-organic frameworks

被引：0
|
作者：
Li L. [1 ]
Wang Y. [1 ]
Wang X. [1 ]
Chen Y. [1 ]
Yang J. [1 ]
Li J. [1 ]
机构：
[1] Research Institute of Special Chemicals, Taiyuan University of Technology, Taiyuan, 030024, Shanxi
来源：
Li, Jinping (jpli211@hotmail.com) | 1794年 / Materials China卷 / 35期
关键词：
Adsorption; Flexible metal-organic frameworks; Hydrocarbons; Natural gas; Separation;
D O I：
10.16085/j.issn.1000-6613.2016.06.020
中图分类号：
学科分类号：
摘要：
Flexible metal-organic frameworks(MOFs) have both highly ordered coordination network and cooperative structural transformability. Their strutures can respond to temperature, pressure, guest adsorption/desorption, and other external stimuli. In recent years, flexible MOFs has showed great potential in gas adsorption, gas separation and sensing. However, most reports on flexible MOFs are limited to the mechanism study on structural transformation, while their applications on chemical industry has been insufficiently investigated. In this review, emphasis is given on the recent progress in the gas adsorption and separation on flexible MOFs. And the relationships between adsorption/separation properties and framework features are detailed analyzed. In addition to the experimental aspect, theoretical investigations of adsorption equilibrium and diffusion dynamics via molecular simulations are also briefly reviewed. Therefore, more efforts should be made to design and synthesis new flexible MOFs with highly adsorption selectivity and diffusion properties for green and efficient gas separation process. © 2016, Chemical Industry Press. All right reserved.
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页码：1794 / 1803
页数：9
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