Fig. 1 Impact of the SBU on the structure, chemistry, and applications of MOFs. Impact of the SBU on the structure, chemistry, and applications of MOFs.

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Presentation transcript:

Fig. 1 Impact of the SBU on the structure, chemistry, and applications of MOFs. Impact of the SBU on the structure, chemistry, and applications of MOFs. The rich structural chemistry of MOFs is founded on the structural diversity of the SBUs. Furthermore, the structural rigidity of the SBUs renders MOFs mechanically and architecturally stable, and thus permanently porous. The chemical nature of SBUs gives rise to “framework chemistry”—the post-synthetic chemical modification of MOFs—and is key to further extending their applications. Chemical modifications include substitution reactions of linkers and terminal ligands, metallation reactions, and metal ion exchange reactions. Prominent applications of MOFs that profit from the chemical nature of the SBU are gas and vapor adsorption, separations, and catalysis. Markus J. Kalmutzki et al. Sci Adv 2018;4:eaat9180 Copyright © 2018 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).