Rational Designed Metal-Organic Frameworks for Storage and Separation of Hydrogen and Methane

Title:Rational Designed Metal-Organic Frameworks for Storage and Separation of Hydrogen and Methane

Volume: 22 Issue: 18

Author(s): Jun Zhang, Yuanjing Cui*Guodong Qian*

Affiliation:

• State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027,China

• State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027,China

Keywords: Metal-organic frameworks, SBUs, ligands, post synthesis, storage and separation, hydrogen, methane.

Abstract: Metal-organic frameworks have been largely investigated as gas adsorbent materials in the past two decades. With deep investigation of crystallography, the rational adjustments of SBUs, linker geometry, linker length, functional groups and guest molecules, the size, shape, and internal surface property of MOFs can be tuned. One of the hottest topics for the application of this type of high porous material is the gas storage and separation, especially for hydrogen and methane, which are two gases with high specific energy. In this critical review, we highlight the design strategies of MOFs through three aspects: the SBUs, linkers and post-synthesis. Then we review the recent progress of MOFs in the storage and separation of hydrogen and methane. Examples of the functional designed MOFs for storage or separation of hydrogen and methane are described respectively.

Cite this article as:

Zhang Jun , Cui Yuanjing*, Qian Guodong *, Rational Designed Metal-Organic Frameworks for Storage and Separation of Hydrogen and Methane, Current Organic Chemistry 2018; 22 (18) . https://dx.doi.org/10.2174/1385272822666180913112820