Kinetically boosted potassium ion storage capability of 1D K2Ti6O13 nanobelts by 3D porous carbon framework for fiber-shaped potassium ion capacitors
Xing Li, Dongyang Li, Jiazhen Cai, Xin Zhang, Chengwei Zhang, Gongkai Wang
Topics & Concepts
ElectrolyteAnodeMaterials scienceElectrochemistryFiberEnergy storageCarbon fibersCapacitorPorosityAqueous solutionChemical engineeringPotassiumIonSupercapacitorNanotechnologyVoltageElectrodeComposite materialPower (physics)ChemistryElectrical engineeringMetallurgyComposite numberQuantum mechanicsPhysicsOrganic chemistryPhysical chemistryEngineeringSupercapacitor Materials and FabricationAdvancements in Battery MaterialsAdvanced Battery Materials and Technologies