Enhanced electrochemical properties of Y2O3-coated-(lithium-manganese)-rich layered oxides as cathode materials for use in lithium-ion batteries

作者: Qichao Chen , Liming Luo , Long Wang , Tangfeng Xie , Shican Dai

DOI: 10.1016/J.JALLCOM.2017.11.362

关键词: LithiumCapacity lossFaraday efficiencyMaterials scienceChemical engineeringDielectric spectroscopyElectrochemistryCoatingElectrolyteCathode

摘要: In this study, a 5–10-nm-thick Y 2 O 3 layer is employed as a surface-coating layer on (lithium-manganese)-rich Li 1.2 Mn 0.54 Ni 0.13 Co 0.13 O 2 (LMNCO) cathode materials for the …

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