Semnan University Press Applied Chemistry Today 2981-2437 18 68 2023 09 23 Photocatalytic degradation of azorubine dye in aqueous solutions using Bismuth Ferrite nanopowders Photocatalytic degradation of azorubine dye in aqueous solutions using Bismuth Ferrite nanopowders 107 122 7873 10.22075/chem.2022.27758.2085 FA Elaheh Mahmoudi Doroh Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran Razieh Sanavi Khoshnood Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran 0000-0001-5431-4839 Davoud Sanavi Khoshnoud Faculty of Physics, Semnan University, Semnan, Iran 0000-0001-5423-7351 Zarrin Eshaghi Department of Chemistry, Payam Noor University, Tehran, Iran. Journal Article 2022 07 09 In this study, bismuth ferrite) BFO ( particles were synthesized by sol-gel method. Bismuth ferrite, with high particle distribution and good response to Visible light was responsive. Azorubine was selected as a contaminant in this study. The pH value of a factor it is very effective in destroying the color of Azorubine. Structural, morphological and optical properties of BFO using X-ray diffraction (IR-FT), scanning electron microscopy (SEM-FE) and Visible-UV spectroscopy were analyzed. Effects of different parameters on degradation photocatalytic dye of Azorubine dye at a concentration of 10 ppm including H2O2 content, type of light emitted, pH value and dose. The nanoparticles used were investigated and optimized. Degree of Azorubine dye degradation using BFO nanoparticles during. The time of 120 minutes reached 93.93% to show that this research is an effective photocatalytic method for destroys the color of azorubine. In this study, bismuth ferrite) BFO ( particles were synthesized by sol-gel method. Bismuth ferrite, with high particle distribution and good response to Visible light was responsive. Azorubine was selected as a contaminant in this study. The pH value of a factor it is very effective in destroying the color of Azorubine. Structural, morphological and optical properties of BFO using X-ray diffraction (IR-FT), scanning electron microscopy (SEM-FE) and Visible-UV spectroscopy were analyzed. Effects of different parameters on degradation photocatalytic dye of Azorubine dye at a concentration of 10 ppm including H2O2 content, type of light emitted, pH value and dose. The nanoparticles used were investigated and optimized. Degree of Azorubine dye degradation using BFO nanoparticles during. The time of 120 minutes reached 93.93% to show that this research is an effective photocatalytic method for destroys the color of azorubine. https://chemistry.semnan.ac.ir/article_7873_44e215cfff0d2a4a66e595d3923cb843.pdf