Fe nanopowder-assisted fabrication of FeO<sub>x</sub>/porous carbon for boosting potassium-ion storage performance
Tianqi Wang, Wei Liu, Xiang Gao, Yuan Zhang, Yongxu Du, Wenting Feng, Hongguang Fan
Abstract
A large amount of FeO<sub>x</sub> clusters can be grafted in a carbon framework due to the stable C–O–Fe bonding after the removal of Fe<sub>3</sub>O<sub>4</sub> particles, and make a good contribution for pseudocapacitance.
Topics & Concepts
PseudocapacitanceFabricationMaterials sciencePotassiumPorosityChemical engineeringCarbon fibersIonBoosting (machine learning)NanotechnologyMetallurgyComposite materialPhysical chemistryChemistrySupercapacitorComposite numberCapacitanceOrganic chemistryElectrodePathologyComputer scienceAlternative medicineMedicineEngineeringMachine learningAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies