Constructing stable covalent bonding in black phosphorus/reduced graphene oxide for lithium ion battery anodes
Yang Shi, Zhibin Yi, Yanping Kuang, Hanyu Guo, Yingzhi Li, Chen Liu, Zhouguang Lu
Abstract
Strong covalent bonds were in situ constructed in a unique black phosphorus (BP) @ reduced graphene oxide nanocomposite via a facile and scalable high energy ball-milling process, which contributes to the high specific capacity of BP@irGO and tackles the long-standing problem of large volume expansion of high capacity electrode matrerials.
Topics & Concepts
GrapheneCovalent bondOxideMaterials scienceAnodePhosphorusLithium (medication)Black phosphorusElectrodeIonChemical engineeringLithium-ion batteryBattery (electricity)Inorganic chemistryNanotechnologyChemistryOptoelectronicsMetallurgyPhysical chemistryOrganic chemistryEngineeringPhysicsPower (physics)EndocrinologyQuantum mechanicsMedicineAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesGraphene research and applications