Nonionic oligo(ethylene glycol)-substituted viologen negolytes for aqueous organic redox flow batteries
Yanxin Yao, Wanzhen Ma, Jiafeng Lei, Zengyue Wang, Yi‐Chun Lu, Lei Liu
Abstract
Oligo(ethylene glycol) (OEG)-substituted viologens enable superior cycling stability of the first-electron redox reaction and accessibility of the second-electron energy storage in aqueous organic redox flow batteries (AORFBs).
Topics & Concepts
RedoxEthylene glycolViologenAqueous solutionChemistryEthyleneElectrochemistryPhotochemistryInorganic chemistryOrganic chemistryElectrodeCatalysisPhysical chemistryAdvanced battery technologies researchPerovskite Materials and ApplicationsElectrocatalysts for Energy Conversion