Efficient Extraction of Valuable Metals from Spent Linixcoymn1-X-Yo2 Cathode Based on Synergistic Effects of Weakly Acidic Organic Solvents

A systematic review of efficient recycling for the cathode materials of spent lithium-ion batteries: process intensification technologies beyond traditional methods

“…Through the action of the electric current, the deposited substances are transferred between the electrodes to form a layer on the surface, thereby achieving the recovery of the metal substances. 86 Studies have been reported to obtain high-purity nanocrystal materials using electrodeposition to refine and strengthen the grains of these materials. Yang et al 87 developed a novel closed-loop system process that included steps of two-stage slurry electrolysis, precipitation, and separation to recover the mixed spent cathode materials based on LFP and LMO.…”