Atomistic structures and dynamics of prenucleation clusters in MOF-2 and MOF-5 syntheses
نویسندگان
چکیده
منابع مشابه
Water Adsorption and Insertion in MOF‐5
The high surface areas and tunable properties of metal−organic frameworks (MOFs) make them attractive materials for applications in catalysis and the capture, storage, and separation of gases. Nevertheless, the limited stability of some MOFs under humid conditions remains a point of concern. Understanding the atomic-scale mechanisms associated with MOF hydrolysis will aid in the design of new c...
متن کاملSonochemical synthesis of MOF-5.
High quality MOF-5 crystals of 5-25 mum in size were prepared for the first time using a sonochemical method in substantially reduced synthesis time (ca. 30 min) compared with conventional solvothermal synthesis (24 h).
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The metal nodes in metal-organic frameworks (MOFs) are known to act as Lewis acid catalysts, but few reports have explored their ability to mediate reactions that require electron transfer. The unique chemical environments at the nodes should facilitate unusual redox chemistry, but the difficulty in synthesizing MOFs with metal ions in reduced oxidation states has precluded such studies. Herein...
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Multinuclear solid-state nuclear magnetic resonance, mass spectrometry, first-principles molecular dynamics simulations, and other complementary evidence reveal that the coordination environment around the Zn(2+) ions in MOF-5, one of the most iconic materials among metal-organic frameworks (MOFs), is not rigid. The Zn(2+) ions bind solvent molecules, thereby increasing their coordination numbe...
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Acknowledgements First and foremost I would like to thank my adviser Professor Stephen FitzGerald for his advice and support, for always making time to answer my questions and for showing me how fascinating, frustrating and rewarding experimental physics can be. I am grateful for the opportunity to pursue this work which has been a significant and enjoyable part of my time at Oberlin. I thank m...
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ژورنال
عنوان ژورنال: Nature Communications
سال: 2019
ISSN: 2041-1723
DOI: 10.1038/s41467-019-11564-4