Author/Authors :
Xiao-Jun Wang، نويسنده , , Jian Li، نويسنده , , Peizhou LI، نويسنده , , Ling-Bao Xing، نويسنده , , Han Lu، نويسنده , , Hui Wu، نويسنده , , Yanhui Shi، نويسنده , , Ruqiang Zou، نويسنده , , Yanli Zhao، نويسنده ,
Abstract :
A dendritic hexacarboxylate ligand featuring amine and triazole groups was rationally designed and synthesized, which was employed to construct a (3,24)-connected rht-type copper(II) metal-organic framework (MOF, NTU-105-NH2) under solvothermal conditions. The desolvated amine-functionalized MOF demonstrated improved CO2 and H2 uptake capacity as well as significant higher selectivity towards CO2 over N2 in comparison to its parent MOF.
Keywords :
Ligand pre-design , Gas uptake , rht-network , Metal-organic frameworks
