Carbonization temperature dependent structural modifications of waste coffee grounds derived hard carbons and their electrochemical behaviors as anode materials for sodium ion batteries
JeongA Kim, Donghyeon Yu, Eunchae Oh, Jaewon Jang, Jungpil Kim, Junghoon Yang, Jungpil Kim, Junghoon Yang
Topics & Concepts
Materials scienceCarbonizationAnodeElectrochemistrySodiumSodium-ion batteryIonCarbon fibersChemical engineeringInorganic chemistryOrganic chemistryMetallurgyFaraday efficiencyComposite materialElectrodeChemistryPhysical chemistryScanning electron microscopeComposite numberEngineeringAdvancements in Battery MaterialsAdvanced Battery Technologies ResearchAdvanced Battery Materials and Technologies