Figure 1
From: Leaching of NMC industrial black mass in the presence of LFP

(a) Extraction of Li and Fe in E1–E4 and (b) redox potential of E1–E4.
From: Leaching of NMC industrial black mass in the presence of LFP

(a) Extraction of Li and Fe in E1–E4 and (b) redox potential of E1–E4.