Articles with "fe3o4 c3n4" as a keyword



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Efficient Fe3O4-C3N4-Ag2MoO4 ternary photocatalyst: Synthesis, outstanding light harvesting, and superior hydroxyl radical productivity for boosted photocatalytic performance

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Published in 2018 at "Applied Catalysis A: General"

DOI: 10.1016/j.apcata.2018.09.018

Abstract: Abstract Novel Fe3O4-C3N4-Ag2MoO4 series photocatalysts were designed and successfully synthesized. UV–vis diffuse reflectance spectra (DRS) indicated that the Fe3O4-C3N4-Ag2MoO4 ternary system efficiently enlarged the light absorption range from 360 nm to 550 nm in comparison with that… read more here.

Keywords: photocatalytic performance; ag2moo4 ternary; c3n4; c3n4 ag2moo4 ... See more keywords
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Changing conventional blending photocatalytic membranes (BPMs): Focus on improving photocatalytic performance of Fe3O4/g-C3N4/PVDF membranes through magnetically induced freezing casting method

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Published in 2019 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.02.042

Abstract: Abstract Blending photocatalytic membranes (BPMs) are favored materials for wastewater treatment due to their photocatalytic activity, high permeability and fouling resistance. However, using conventional blending modification to prepare BPMs always suffers significant reduction of photocatalytic… read more here.

Keywords: fe3o4 c3n4; photocatalytic membranes; membranes bpms; fe3o4 ... See more keywords
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Construction of Fe3O4@β-CD/g-C3N4 nanocomposite catalyst for degradation of PCBs in wastewater through photodegradation and heterogeneous Fenton oxidation

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Published in 2022 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.132445

Abstract: Abstract Herein, a multifunctional magnetic β-cyclodextrin/graphitic carbon nitride catalyst (Fe3O4@β-CD/g-C3N4) was fabricated for PCBs degradation in wastewater. The catalysts were investigated using various characterization methods including X-ray diffractometry, field emission scanning electron microscopy, vibrating sample… read more here.

Keywords: degradation; heterogeneous fenton; c3n4; fe3o4 c3n4 ... See more keywords
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Enhanced photoreduction degradation of polybromodiphenyl ethers with Fe3O4-g-C3N4 under visible light irradiation

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Published in 2018 at "RSC Advances"

DOI: 10.1039/c8ra01356j

Abstract: As typical persistent organic pollutants, polybrominated diphenyl ethers (PBDEs) have aroused high environmental concern due to their toxicity and recalcitrant degradation. Herein, we report the enhanced photoreduction degradation of polybromodiphenyl ethers with Fe3O4-g-C3N4 under visible… read more here.

Keywords: degradation; visible light; spectroscopy; light irradiation ... See more keywords
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High-Sensitive FAM Labeled Aptasensor Based on Fe3O4/Au/g-C3N4 for the Detection of Sulfamethazine in Food Matrix

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Published in 2022 at "Biosensors"

DOI: 10.3390/bios12090759

Abstract: In this study, we developed a fluorescent aptasensor based on Fe3O4/Au/g-C3N4 and a FAM-labeled aptamer (FAM-SMZ1S) against sulfamethazine (SMZ) for the specific and sensitive detection of SMZ in food matrix. The FAM-SMZ1S was adsorbed by… read more here.

Keywords: matrix; fam; fe3o4 c3n4; food matrix ... See more keywords