Husein S, Puspita A, Tutik, Octonariz VZ. Advanced Semiconductor–Biochar Engineering of TiO2/Biochar Photocatalysts for Efficient Tartrazine Dye Degradation: Mechanistic Insights and UV–Vis Spectrophotometric Evaluation. IJCR [Internet]. 2026 Jul. 7 [cited 2026 Aug. 12];11(1). Available from: https://journal.uii.ac.id/chemical/article/view/49069