连接器
金属有机骨架
吸附
纳米技术
材料科学
多孔性
维数之咒
组分(热力学)
计算机科学
工艺工程
化学
有机化学
人工智能
工程类
物理
复合材料
热力学
操作系统
作者
Lauren K. Macreadie,Karam B. Idrees,Courtney S. Smoljan,Omar K. Farha
标识
DOI:10.1002/anie.202304094
摘要
Metal-organic frameworks (MOFs) are a class of porous materials with high surface areas, which are acquiring rapid attention on an exponential basis. A significant characteristic of MOFs is their ability to act as adsorbents to selectively separate component mixtures of similar size, thereby addressing the technological need for an alternative approach to conventional distillation methods. Recently, MOFs comprising a 3-Dimensional (3D) linker have shown outstanding capabilities for difficult separations compared to the parent 2-Dimensional (2D) analogue. 3D-linkers with a polycyclic core are underrepresented in the MOF database due to the widespread preferred use of 2D-linkers and the misconceived high-cost of 3D linkers. We summarize the recent research of 3D-linker MOFs and highlight their beneficial employment for selective gas and hydrocarbon adsorption and separation. Furthermore, we outline forecasts in this area to create a platform for widespread adoption of 3D-linkers in MOF synthesis.
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