Separation cathode materials from current collectors of spent lithium-ion battery through low-energy mechanical friction technology. - Lin, Keyi; Wu, Yusen; Shen, Ying; Zheng, Yanrui; Wang, Zicheng; Chen, Jinjuan; Wu, Taoli; Zhu, Jie; Huang, Zhe; Qin, Baojia; Ruan, Jujun (Resources, Conservation & Recycling, 2024)