“Crystal Structure & Morphology, Band Gap Energy, Photoluminescence and Dye Degradation of X-Ray Diffraction Spectrum: Enhancing Photocatalytic Activity of Zr-doped ZnO Nanoparticles for Dye Degradation” (2019) Journal of Advances and Scholarly Researches in Allied Education, 16(2), pp. 594–599. Available at: https://ignited.in/index.php/jasrae/article/view/10180 (Accessed: 26 December 2025).