P-doped hard carbon material for anode of sodium ion battery was prepared by using polyphosphoric acid modified petroleum asphalt as precursor
Hua Wang, Songtao Liu, Lei Cheng, Hengrui Qiu, Wenquan Jiang, Xuejiao Sun, Yongqiang Zhang, Wenxiu He
Topics & Concepts
Carbon fibersMaterials scienceAnodeGraphiteDopingChemical engineeringAsphaltSodium-ion batteryNanotechnologyComposite materialChemistryElectrodeOptoelectronicsComposite numberEngineeringPhysical chemistryFaraday efficiencyAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication