Freestanding carbon nanofoam papers with tunable porosity as lithium–sulfur battery cathodes
Zachary G. Neale, Matthew J. Lefler, Jeffrey W. Long, Debra R. Rolison, Megan B. Sassin, Rachel Carter
Abstract
To reach energy density demands greater than 3 mA h cm −2 for practical applications, the electrode structure of lithium–sulfur batteries must undergo an architectural redesign.
Topics & Concepts
Materials sciencePorosityCathodeCarbon nanofoamBattery (electricity)Lithium–sulfur batteryCarbon fibersSulfurLithium (medication)Composite materialMetallurgyEngineeringElectrical engineeringComposite numberPhysicsEndocrinologyQuantum mechanicsPower (physics)MedicineAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsSupercapacitor Materials and Fabrication