Unlocking the potential of internal Li-ion transfer in Ni-rich cathodes blended with LiFePO <sub>4</sub> to address first cycle irreversible capacity loss and degradation
Myoungsoo Kang, Soong Ju Oh, Kangwoo Ahn, Hyun Woo Kim, Jin Bae Lee, Jeongsik Yun, Minkyu Kim
Abstract
We propose a strategy to mitigate both the initial capacity loss and long-term capacity degradation in Ni-rich cathodes by leveraging internal Li-ion transfer through blending with LiFePO 4 .
Topics & Concepts
Degradation (telecommunications)Chemical engineeringCathodeIonMaterials scienceChemistryComputer sciencePhysical chemistryTelecommunicationsEngineeringOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Technologies ResearchAdvanced Battery Materials and Technologies