GREEN SYNTHESIS OF COPPER OXIDE NANOPARTICLES USING OCIMUM SANCTUM AND VITEX NEGUNDO LEAF EXTRACT: THE STUDY OF ITS PHOTOCATALYTIC DYE DEGRADATION ACTIVITY. IJAERD [Internet]. 2018 Jan. 25 [cited 2025 Sep. 8];5(1):821-36. Available from: https://ijaerd.org/index.php/IJAERD/article/view/2185