The extensive use of lithium-ion batteries (LIBs) in new electric vehicles has effectively
alleviated the problems of insufficient oil and gas resources and environmental pollution. It is …

Lithium-ion batteries (LIBs) are widely used as a critical energy storage system for internet of
things (IoT), electric vehicles (EV) and various renewable energy sources. However, the …

Highlights•A clean and efficient process is processed to selective recovery valuable
metals.•The spent anode powder of the spent LIBs is used as reducing agent.•Lithium is …

A novel process for recycling of spent LiCoO 2 cathode materials has been developed. The
novel process comprises an ultrasonic enhanced leaching and one-step regeneration of …

With the rapid development of electric vehicles and the large-scale energy storage market in
recent decades, recovering valuable metals from spent LIBs has become challenging. Here …

One of the emerging issues in solving the electronic waste problem is to address the
growing amount of end-of-life Li-ion battery (LIB) waste. In this work, the regeneration of …

Rechargeable lithium-ion batteries (LIBs) have garnered global attention as a prominent
solution for storing intermittent renewable energy, addressing energy scarcity, and mitigating …

With increase in the number of scrapped portable electronics and new energy powered
vehicles, the production of spent Li-ion batteries (LIBs) has increased progressively each …

The large-scale use of electric vehicles produced massive discarded lithium-ion batteries,
containing many recyclable valuable metals and toxic and harmful substances …

Tannic acid–acetic acid is proposed as novel and green chemicals for cobalt and lithium
recycling from spent lithium-ion batteries through a leaching process. The synergism of both …