Covalent organic frameworks with flexible side chains in hybrid PEMs enable highly efficient proton conductivity
Ziwen Liu, Xiao Pang, Benbing Shi, Na Xing, Yawei Liu, Bohui Lyu, Leilang Zhang, Yan Kong, Sijia Wang, Zhong Gao, Rou Xue, Tianyu Jing, Changkun Liu, Qinhuidan Bai, Hong Wu, Zhongyi Jiang
Abstract
(80 °C, 100%RH), a high mechanical strength of 120.41 MPa, and a superior performance (2.3 MPa at 30 °C, 100%RH) in EHC applications.
Topics & Concepts
Covalent bondCovalent organic frameworkSide chainConductivityProtonMaterials scienceNanotechnologyChemistryPolymerOrganic chemistryComposite materialPhysicsPhysical chemistryQuantum mechanicsCovalent Organic Framework ApplicationsFuel Cells and Related MaterialsMetal-Organic Frameworks: Synthesis and Applications