Dry-processed thick electrode design with a porous conductive agent enabling 20 mA h cm <sup>−2</sup> for high-energy-density lithium-ion batteries
Hyeseong Oh, Gyu-sang Kim, Jiyoon Bang, San Kim, Kyeong‐Min Jeong
Abstract
Dry-processed thick cathodes designed with a porous spherical conductive agent exhibit superior electrochemical performances, even with high areal capacities of up to 20 mA h cm −2 and a high composite density of 3.65 g cm −3 .
Topics & Concepts
ElectrodeMaterials scienceLithium (medication)PorosityBattery (electricity)IonElectrical conductorEnergy densityChemical engineeringComposite materialChemistryEngineering physicsPower (physics)Physical chemistryEngineeringEndocrinologyPhysicsMedicineQuantum mechanicsOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Technologies ResearchSupercapacitor Materials and Fabrication