Photocatalytic Degradation of Phenol Using TiO2-Fe Under H2O2 Presence by Visible and Sunlight Irradiation. Jurnal Kimia Valensi, [S. l.], v. 7, n. 2, p. 94–99, 2021. DOI: 10.15408/jkv.v7i2.20766. Disponível em: https://journal.uinjkt.ac.id/valensi/article/view/20766. Acesso em: 28 nov. 2025.