Enhanced Binding Affinity, Remarkable Selectivity, and High Capacity of CO2 by Dual Functionalization of a rht-Type Metal-Organic Framework

摘要

As a new family of adsorbent materials, porous metal-organic frameworks (MOFs) have attracted enormous attention over the past decade. Having a large surface area, tunable pore size and shape, adjustable composition and functionalizable pore surface, MOFs show unique advantages and promises for potential applications in adsorption-based storage and separation technologies for small gas molecules such as H2, CO2, and CH4.