High-voltage lithium-metal batteries enabled by ethylene glycol bis(propionitrile) ether-LiNO<sub>3</sub> synergetic additives
Shaopeng Li, Kangsheng Huang, Langyuan Wu, Dewei Xiao, Long Jiang, Chenhui Wang, Hui Dou, Pu Chen, Xiaogang Zhang
Abstract
N-enhanced SEI. The designed electrolyte enables the Li‖LCO cell to achieve an average CE of 99.2% and a high capacity retention of 88.2% up to 4.6 V after 100 cycles. This work provides a strategic guidance in developing high-voltage Li‖LCO batteries with dual electrolyte additives.
Topics & Concepts
ElectrolyteEthylene glycolFaraday efficiencyAnodeMaterials scienceElectrochemistryLithium (medication)Chemical engineeringCathodeInorganic chemistryChemistryElectrodeEngineeringMedicineEndocrinologyPhysical chemistryAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsInorganic Chemistry and Materials