Study of degradation mechanisms in aqueous-processed Ni-rich cathodes for enhanced sustainability of batteries
Heyin Chen, Agnes-Matilda Mattsson, Laura King, Haidong Liu, Ida Nielsen, Tove Ericson, Alexei Preobrajenski, William R. Brant, Maria Hahlin
Abstract
A slightly thinner CEI layer and lower charge transfer resistance were achieved by H 3 OP 4 modification during the water processing of Ni-rich cathodes, compared to non-treated counterparts.
Topics & Concepts
Degradation (telecommunications)CathodeAqueous solutionMaterials scienceChemical engineeringLayer (electronics)SustainabilityNanotechnologyChemistryElectrical engineeringEngineeringOrganic chemistryEcologyBiologyPhysical chemistryAdvancements in Battery MaterialsAdvanced Battery Technologies ResearchExtraction and Separation Processes