The rate constant for the second-order kinetics was 0.0711 min−1 for 2 h, and the correlation coefficient R2Ĭlosed to unity. The sorption–photocatalytic activities under dark and UV irradiation encounteredĪ maximum removal efficiency of the MB (90.47%) for the sample with iron oxide core obtained at 80 ◦C. Although two synthesis temperatures of 95 and 80 ◦C were used for the co-precipitated iron oxide cores, the XRD patterns revealed the formation of a single magnetite, Fe3O4, phase. Ultrasound-assisted synthesis were evaluated by scanning electron microscopy with energy dispersive spectroscopy (SEM-EDX), X-ray diffraction, Raman spectroscopy, and Brunauer–Emmett–Teller physisorption measurements. ![]() This paper presents the silver effect on photocatalytic and antibacterial activities of double-coated iron oxide nanoparticles (NPs), The structural, morphological, and textural information of the, core–shell iron oxides-based superparamagnetic nanoparticles (IOMNPs) decorated with 5% Ag by Nanotechnology offers unlimited possibilities for creating effective hybrid materials, which combine functional performance in environment depollution and antimicrobial defense with a lack of toxicity, biocompatibility, biodegradability, and natural availability.
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