Enhancing Li ion transfer efficacy in PEO-based solid polymer electrolytes to promote cycling stability of Li-metal batteries
Cun Yi Song, Zhengang Li, Jun Peng, Xiaohong Wu, Hao Peng, Shiyuan Zhou, Yu Qiao, Hui Sun, Ling Huang, Shi‐Gang Sun
Abstract
Li + transfer efficacy enhancement of PEO-based electrolyte, determined via constructing fast Li + transfer channel and weakened interaction between Li + and PEO, leading to significant improvement of electrochemical performance of Li-metal batteries.
Topics & Concepts
ElectrolyteElectrochemistryPolymer electrolytesMaterials scienceMetalCyclingChemical engineeringPolymerIonElectrodeInorganic chemistryChemistryMetallurgyComposite materialIonic conductivityOrganic chemistryPhysical chemistryEngineeringHistoryArchaeologyAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced Battery Technologies Research