SYNTHESIS OF TiO2 NANOPARTICLES USING DURIAN PEEL EXTRACT FOR INDIGO CARMINE DYES PHOTOCATALYTIC DEGRADATION. - Sari, Dosi Novita; Khoiriah, Khoiriah; Away, Romy Dwipa Yamesa; Herawati, Asmida; Putri, Reza Audina; Sisca, Vivi; Okselni, Tia (Journal of Chemical Technology & Metallurgy, 2026)