Boosting the electrochemical performance and moisture stability of O3-type NaNi<sub>1/3</sub>Fe<sub>1/3</sub>Mn<sub>1/3</sub>O<sub>2</sub> cathodes using novel Na<sub>2</sub>MoO<sub>4</sub> coatings prepared <i>via</i> a polyvinylpyrrolidone-anchored complex coating process
Minjun Kim, Minsu Choi, Wonchang Choi
Abstract
The Na 2 MoO 4 -coated NaNi 1/3 Fe 1/3 Mn 1/3 O 2 is used for Na-ion battery cathodes. The uniform coating layer is successfully formed using a polyvinylpyrrolidone-anchored complex coating process.
Topics & Concepts
PolyvinylpyrrolidoneCathodeElectrochemistryMaterials scienceCoatingBoosting (machine learning)Chemical engineeringMoistureNanotechnologyComposite materialElectrodeChemistryComputer sciencePolymer chemistryPhysical chemistryMachine learningEngineeringAdvancements in Battery MaterialsSupercapacitor Materials and FabricationExtraction and Separation Processes