Recovery of lithium hydroxide from discarded lithium-ion batteries. - Kumar, Anoop S; Ramaswamy, K; Purohit, Dhvani B; Bais, Priyadarshini; Venkatesham, K; Mohiuddin, Neha; Kumar, S Rajesh; Ratheesh, R; Kaushal, Ajay (Bulletin of Materials Science, 2025)