Zheng Lixi

Revitalizing Retired LiCoO2 Cathodes for High-Voltage Endurance via a One-Step Synergistic Upcycling

Abstract Current demands for recycling retired cathode materials and developing high-energy-density lithium-ion batteries inspire the possible conversion of end-of-life LiCoO2 (LCO) streams into next-generation high-voltage cathode materials. In this work, we demonstrate a one-st...