Fig. 10. (a) CO2 adsorption isotherms in units of moles loaded per kilogram and (b) in units of molecules loaded per unit cell in the hypothetical MOF-74 analog library. Each isotherm is color-coded by the CO2 accessible volume per unit cell of the corresponding structure. The isotherm with star markers and gold dashes represents the isotherm for Mg2(DOBDC), whereas the isotherm with diamond markers and red dashes represents Mg2(olsalazine).
