Green Synthesis of Carbon Quantum Dots from Coffea Arabica Residue: Comparison Between Pyrolysis and Microwaves. Journal SCIENCEVOLUTION, [S. l.], v. 5, n. 1, p. 131–142, 2026. DOI: 10.61325/ser.v5i1.254. Disponível em: https://revista.sciencevolution.com/index.php/sciencievolution/article/view/254. Acesso em: 6 jun. 2026.