Recovery of Graphite from Spent Lithium-Ion Batteries for Use in Conductive Ink Preparation. Vietnam Journal of Catalysis and Adsorption, [S. l.], v. 15, n. 1, p. 44–49, 2026. DOI: 10.62239/jca.2026.006. Disponível em: https://jca.edu.vn/index.php/jca/article/view/2026.006.. Acesso em: 26 may. 2026.