Boosting ultra-fast charging in lithium metal batteries through enhanced solvent–anion interaction <i>via</i> conjugation effect
Jialin Wang, Lin Xie, Wanbao Wu, Yihong Liang, Miaomiao Cao, Chaochao Gao, Yiyang Bo, Jichuan Zhang, Jichuan Zhang, Jiaheng Zhang, Jiaheng Zhang
Abstract
A novel sulfonate-based eutectic electrolyte has been designed for ultra-fast charging LMBs, benefiting from the high Li + transference number and gradient SEI layer resulting from strong solvent-anion interactions due to the conjugation effect.
Topics & Concepts
ElectrolyteSolventIonLithium (medication)Lithium metalSulfonateChemistryMetalEutectic systemInorganic chemistryMaterials scienceSodiumAlloyElectrodeOrganic chemistryPhysical chemistryMedicineEndocrinologyAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced battery technologies research