Enhanced Cyclability of LiNi0.6Co0.2Mn0.2O2 Cathodes by Integrating a Spinel Interphase in the Grain Boundary.
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DOI: 10.1021/acsami.2c18423
Abstract: Nickel-rich layered oxides are promising cathode materials for high-energy-density lithium-ion batteries. Unfortunately, the interfacial instability and intergranular cracks result in fast capacity fading and voltage fading during battery cycling. To address these issues, a coherent… read more here.
Keywords: 6co0 2mn0; grain boundary; spinel interphase; interphase grain ... See more keywords