Construction of dense H-bond acceptors in the channels of covalent organic frameworks for proton conduction
Sijia Liu, Minghao Liu, Xuewen Li, Qing Xu, Yuhan Sun, Gaofeng Zeng
Abstract
Two-dimensional (2D) COFs with a high density of oxygen atoms along the pore walls as a host loaded with H 3 PO 4 facilitated the formation of hydrogen-bond networks along the pores, further facilitating proton transport.
Topics & Concepts
Covalent bondProtonHydrogen bondThermal conductionCovalent organic frameworkMaterials scienceChemical physicsChemistryNanotechnologyMoleculePhysicsComposite materialOrganic chemistryQuantum mechanicsCovalent Organic Framework ApplicationsMetal-Organic Frameworks: Synthesis and ApplicationsFuel Cells and Related Materials