JOURNAL ARTICLE

Unprecedented Li+ Exchange in an Anionic Metal–Organic Framework: Significantly Enhanced Gas Uptake Capacity

Bo LiuRui ZhangChun‐Yang PanHai‐Long Jiang

Year: 2017 Journal:   Inorganic Chemistry Vol: 56 (8)Pages: 4263-4266   Publisher: American Chemical Society

Abstract

We herein report the first example of Li+ exchanged with both the guest H2N(Me)2+ cations located in the channels and the coordinated metal ions from an anionic metal-organic framework (MOF), leading to significant enhancement of the pore volume and gas sorption abilities of the exchanged MOF. Furthermore, both MOFs before and after Li+ exchange show good selective adsorption for CO2 over CH4.

Keywords:
Chemistry Metal-organic framework Metal Inorganic chemistry Cation-exchange capacity Organic chemistry Adsorption

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2.08
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36
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0.85
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Citation History

Topics

Metal-Organic Frameworks: Synthesis and Applications
Physical Sciences →  Chemistry →  Inorganic Chemistry
Extraction and Separation Processes
Physical Sciences →  Engineering →  Mechanical Engineering
Covalent Organic Framework Applications
Physical Sciences →  Materials Science →  Materials Chemistry
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