Porosity regulation of metal–organic frameworks for high proton conductivity by rational ligand design: mono- <i>versus</i> disulfonyl-4,4′-biphenyldicarboxylic acid
Shunlin Zhang, Yuxin Xie, Mengrui Yang, Dunru Zhu
Abstract
Three 3D MOFs, (Me 2 NH 2 ) 2 (H 3 O)[LnL 2 ]·8H 2 O (Ln = Eu, Gd, Tb), based on 2-sulfonyl-4,4′-biphenyldicarboxylic acid (H 3 L) have been prepared which show a high proton conductivity under low relative humidity.
Topics & Concepts
ConductivityProtonLigand (biochemistry)Metal-organic frameworkMetalChemistrySulfonylRelative humidityCrystallographyMaterials sciencePhysical chemistryOrganic chemistryReceptorThermodynamicsAlkylPhysicsQuantum mechanicsBiochemistryAdsorptionMetal-Organic Frameworks: Synthesis and ApplicationsCovalent Organic Framework ApplicationsPolyoxometalates: Synthesis and Applications