Electron-deficient sites on boron-doped graphite enable air-stable and durable red phosphorus anode for lithium-ion batteries
Chuang Ji, Qingfeng Zhou, Yingyi Yuan, Wei Chen, Tao Hou, Bote Zhao, Yexia Qin, Xunhui Xiong
Abstract
Electron-deficient boron doping into graphite can enhance the chemical affinity to electron-rich RP via strong P–C bonds, which can maintain the structural stability and effective electrical contact between them during long-term cycling processes.
Topics & Concepts
BoronGraphiteAnodeMaterials scienceLithium (medication)DopingIonElectronPhosphorusInorganic chemistryChemical engineeringNanotechnologyChemistryElectrodeOptoelectronicsOrganic chemistryPhysical chemistryComposite materialMetallurgyPhysicsMedicineEndocrinologyQuantum mechanicsEngineeringAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesGraphene research and applications