Fig. 2: CO2 adsorption on MUF-16 materials.
From: Selective capture of carbon dioxide from hydrocarbons using a metal-organic framework

a Volumetric adsorption (filled circles) and desorption (open circles) isotherms of CO2 at 293 K and for MUF-16 (black), MUF-16(Mn) (red), and MUF-16(Ni) (blue). b Heats of adsorption (Qst) calculated for CO2 binding to MUF-16 (black), MUF-16(Mn) (red), and MUF-16(Ni) (blue) as a function of CO2 uptake. A high affinity for CO2 coupled to a moderate heat of adsorption promise an adsorbent that takes up significant quantities of gas yet is easily recycled. Source data are provided as a Source Data file.