Metal-organic framework UiO-66 membranes

2020年第14卷第2期

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《化学科学与工程前沿（英文）》 >> 2020年第14卷第2期 doi: 10.1007/s11705-019-1857-5

Metal-organic framework UiO-66 membranes

Catalysis Engineering, Department of Chemical Engineering, Delft University of Technology, 2629 HZ Delft, The Netherlands

录用日期： 2019-11-19 发布日期： 2019-11-19

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摘要

Metal-organic frameworks (MOFs) have emerged as a class of promising membrane materials. UiO-66 is a prototypical and stable MOF material with a number of analogues. In this article, we review five approaches for fabricating UiO-66 polycrystalline membranes including synthesis, secondary synthesis, biphase synthesis, gas-phase deposition and electrochemical deposition, as well as their applications in gas separation, pervaporation, nanofiltration and ion separation. On this basis, we propose possible methods for scalable synthesis of UiO-66 membranes and their potential separation applications in the future.

关键词

membrane ; metal-organic framework ; UiO-66 ; separation