Ionic Magnetic COFs Loaded with GOx for Cascade Reaction of Nanoenzymes and Natural Enzymes
Taiyuan Ligong Daxue xuebao, 2023 Purposes Combining the high selectivity of natural enzymes with the high stability of nanoenzymes in a one-pot reaction has emerged as an ideal solution to improving the diversity/complexity of biocatalytic cascades and the stability of multi-enzyme ...
Heng ZHANG +3 more
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Removing Methyl Orange Molecules from Aqueous Medium by Magnetic Nanoparticles: Evaluating adsorption factors, isotherms, kinetics and thermodynamics [PDF]
Journal of Water and Environmental Nanotechnology, 2020 In this paper, Fe3O4 and MgFe2O4 as magnetic samples were successfully synthesized by coprecipitation and combustion methods, respectively, to be used for adsorption of toxic methyl orange molecules from the aqueous solution.
Behgam Rahmanivahid +2 more
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Iron Oxide Fe3O4 Nanoparticles for Electromagnetic Shielding [PDF]
, 2023 Magnetic iron oxide nanoparticles (Fe3O4) can be dispersed in a supporting material so that the composite can better respond to electromagnetic fields, absorbing a part of their energy.
Sparavigna, Amelia Carolina +1 more
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Effects of Iron and Graphene Oxide on the Photocatalytic activity of Titanium Dioxide for Methylene Blue Degradation [PDF]
آب و فاضلاب, 2020 Among the photocatalysts, Titanium dioxide (TiO2) is mostly used for wastewater treatment. Nevertheless, large band gap, rapid recombination of electron–hole along with difficult separation process limits TiO2 applications in industrial scale.
Leila Zadmehr, Shiva Salem
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Characterization of steel slag by SEM-EDS, XRD, and INAA
Brazilian Journal of Radiation Sciences, 2021 Steel slag is considered a by-product of the steel industry and its reuse is a strategy for environmental protection, since it consists of potential polluting materials.
Diogo Teixeira Moreira +2 more
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Acta Chimica Slovenica, 2022 A novel sulfonic acid functionalized ionic liquid was prepared by anchoring 1-(propyl-3-sulfonate) vinylimidazolium hydrogen sulfate ([(CH2)3SO3HVIm]HSO4) on Fe3O4@GO. The prepared heterogeneous catalyst was characterized by XRD, FT-IR, EDX, SEM, VSM and
Azar Jahanbakhshi +2 more
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The Structural and Optical Properties of Nanocrystalline Fe3O4 Thin Films Prepared by PLD [PDF]
Engineering and Technology Journal, 2022 In this study, thin films of pure iron oxide (Fe3O4) were prepared using pulsedlaser deposition technique under vacuum (2×10-3 mbar) using Nd: YAG laser atdifferent laser energies (700, 800, 900, and 1000 mJ) on quartz slides at thesubstrate temperature ...
Khalid Abdulkareem +2 more
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Effect of the addition of Fe3O4 nanoparticles on the performance of polyethersulfone nanofiltration membrane for the rejection of 54,56Mn ions from aqueous solution [PDF]
Journal of Water and Environmental NanotechnologyIn this study, the flat sheet membranes including the neat polyethersulfone (PES) and the mixed matrix membranes (MMMs) containing 20 wt. % polyethersulfone (PES) and various amounts of Fe3O4 nanoparticles were prepared using wet phase inversion and ...
Sedigheh Daroumi +4 more
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Ni /Fe3O4@Nanocellulose and Ni/Nanocellulose Green Nanocomposites: Inorganic- Organic Hybrid Catalysts for the Reduction of Organic Pollutants [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 In this work, Ni NPs have been in-situ synthesized using hydrazine as a reducing agent and immobilized on nanofibrillated cellulose (Ni/NFC) and magnetic nanofibrillated cellulose (Ni/Fe3O4@NFC) as green supports.
Hannaneh Heidari, Fatemeh Aliramezani
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Journal of Medical Physics, 2021 Background: Treatment methods for cancer that are widely being utilized affect both normal and cancerous cells. We report synthesis polyethylene glycol (PEG)-coated Fe3O4 nanoparticles (NPs) and its characteristic properties and appraise its potential as
Madhuri Anuje +6 more
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