Khaksar, Mostafa Amini, Mojtaba Boghaei, Davar M. Chae, Keun Hwa Gautam, Sanjeev 2024-01-20T05:31:17Z 2024-01-20T05:31:17Z 2021-09-03 2015-12-05 1566-7367 https://pubs.kist.re.kr/handle/201004/124635 Manganese doped on cubic phase nanoparticles of ZrO2 was synthesized by an impregnation method. These novel particles were carefully analyzed by various chemico-physical methods. The catalytic degradation of an organic dye, methylene blue, in the presence of Mn-doped ZrO2 nanoparticles, as well as ZrO2 nanoparticles as catalyst with aqueous hydrogen peroxide, H2O2, as an oxidizing agent has been studied in aqueous solution at room temperature. Effects of solution pH, catalyst composition and radical scavenging agents on the degree of degradation of methylene blue were also studied. Finally, the recoverability and reusability of the Mn-doped ZrO2 catalyst were evaluated. (C) 2015 Elsevier B.V. All rights reserved. English ELSEVIER SCIENCE BV RAY-ABSORPTION SPECTRA MANGANESE OXIDE ELECTRONIC-STRUCTURE HYDROGEN-PEROXIDE GRAPHENE OXIDE METAL-OXIDES THIN-FILMS ZIRCONIA STABILIZATION SPECTROSCOPY Mn-doped ZrO2 nanoparticles as an efficient catalyst for green oxidative degradation of methylene blue Article 10.1016/j.catcom.2015.08.023 1 CATALYSIS COMMUNICATIONS, v.72, pp.1 - 5 CATALYSIS COMMUNICATIONS 72 1 5 scie scopus 000364896700001 2-s2.0-84941286719 Chemistry, Physical Chemistry Article RAY-ABSORPTION SPECTRA MANGANESE OXIDE ELECTRONIC-STRUCTURE HYDROGEN-PEROXIDE GRAPHENE OXIDE METAL-OXIDES THIN-FILMS ZIRCONIA STABILIZATION SPECTROSCOPY Nanopartides mn/ZrO2 Methylene blue H2O2