<i>In situ</i> formed lithium ionic conductor thin film on the surface of high-crystal-layered LiCoO<sub>2</sub> as a high-voltage cathode material
Liewu Li, Qi Yuan, Shenghua Ye, Yonghuan Fu, Xiangzhong Ren, Qianling Zhang, Jianhong Liu
Abstract
The LiCoO<sub>2</sub>@Li<sub>4</sub>SiO<sub>4</sub> cathode was prepared by a facile interface engineering technique and was found to deliver enhanced structural and electrochemical cycling stability at a high cut-off voltage of 4.5 V.
Topics & Concepts
Materials scienceCathodeElectrochemistryLithium (medication)In situConductorIonic bondingChemical engineeringElectrodeIonComposite materialPhysical chemistryChemistryEndocrinologyMedicineEngineeringOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesExtraction and Separation Processes