Recovery of cathode materials and Al from spent lithium-ion batteries
The primary components of a LIB are a cathode, anode, separator, electrolyte, and metal casing. The cathode is composed of the active material, conductor, binder, and Al current collector, where the active material of the cathode is usually a lithium-bearing oxide material, such as LiCoO 2, LiNi x Co y Mn z O 2, LiMn 2 O 4, LiNiO 2, and …
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