Beijing General Research Institute of Mining and Metallurgy

Vacuum‐Assisted Impurities Removing Triggered Electronic Configuration Reconstruction of Spent NCM for Ultrafast Lithium Storage

ABSTRACT Attracted by ∼100% element recovery rate, direct regeneration of spent NCM (SNCM) has been deemed as next‐generation recycling strategy. However, practical SNCM is always mixed with inactive impurities (PVDF and conductive carbon), which introduces undesirable heteroatom...