TiO2/Zeolite Coal Fly Ash Nanocomposite for Photodegradation of Naphthol Blue Black Dye: Optimization and Mechanism under Visible Light. Jurnal Kimia Valensi, [S. l.], v. 11, n. 1, p. 92–104, 2025. DOI: 10.15408/jkv.v11i1.45036. Disponível em: https://journal.uinjkt.ac.id/valensi/article/view/45036. Acesso em: 22 dec. 2025.