Synthesis of Iron Oxide Nanoparticles from Scrapped Waste Materials for Efficient Dye Removal to Purify Industrial Waste Water. Indian Journal of Pure & Applied Physics (IJPAP), [S. l.], v. 61, n. 11, p. 903–905, 2023. DOI: 10.56042/ijpap.v61i11.3113. Disponível em: https://or.niscpr.res.in/index.php/IJPAP/article/view/3113. Acesso em: 13 may. 2026.