Material–electrolyte interfacial interaction enabling the formation of an inorganic-rich solid electrolyte interphase for fast-charging Si-based lithium-ion batteries
Kai Cheng, Shuibin Tu, Bao Zhang, Wenyu Wang, Xiaohong Wang, Yucheng Tan, Xiaoxue Chen, Chunhao Li, Chenhui Li, Li Wang, Yongming Sun
Abstract
We demonstrated the interaction between electrolyte composition and P interphase of Si-based battery anode, and showed its exceptional stability and fast-charging capability by the formation of a robust Li 3 P/LiF solid electrolyte interphase.
Topics & Concepts
ElectrolyteInterphaseLithium (medication)Materials scienceIonChemical engineeringFast ion conductorLithium metalElectrodeChemistryPhysical chemistryOrganic chemistryGeneticsBiologyMedicineEngineeringEndocrinologyAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication