biostudies-literatureUnknownCai NNew pollutant pharmaceutical and personal care products (PPCPs), especially antiviral drugs, have received increasing attention not only due to their increase in usage after the outbreak of COVID-19 epidemics but also due to their adverse impacts on water ecological environment. Electro-Fenton technology is an effective method to remove PPCPs from water. Novel particle electrodes (MMT/rGO/Fe₃O₄) were synthesized by depositing Fe₃O₄ nanoparticles on reduced graphene oxide modified montmorillonite and acted as catalysts to promote oxidation performance in a three-dimensional Electro-Fenton (3D-EF) system. The electrodes combined the catalytic property of Fe₃O₄, hydrophilicity of montmorillonite and electrical conductivity of gChinese chemical letters = Zhongguo hua xue kuai bao108514https://www.ebi.ac.uk/biostudies/studies/S-EPMC10139746biostudies-literatureThree-dimensional heterogeneous electro-Fenton system with reduced graphene oxide based particle electrode for Acyclovir removal.PMC10139746Zhang TCai NChen ZLei YBai GGuo PXu JfalseThree-dimensional heterogeneous electro-Fenton system with reduced graphene oxide based particle electrode for Acyclovir removal.New pollutant pharmaceutical and personal care products (PPCPs), especially antiviral drugs, have received increasing attention not only due to their increase in usage after the outbreak of COVID-19 epidemics but also due to their adverse impacts on water ecological environment. Electro-Fenton technology is an effective method to remove PPCPs from water. Novel particle electrodes (MMT/rGO/Fe₃O₄) were synthesized by depositing Fe₃O₄ nanoparticles on reduced graphene oxide modified montmorillonite and acted as catalysts to promote oxidation performance in a three-dimensional Electro-Fenton (3D-EF) system. The electrodes combined the catalytic property of Fe₃O₄, hydrophilicity of montmorillonite and electrical conductivity of g2023-01-01T00:00:00Z2023 Apr2025-04-05T14:51:29.073Z2025-04-05T14:51:29.073ZS-EPMC101397463736232510.1016/j.cclet.2023.108514