Articles with "coated fe3o4" as a keyword



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Accordion-like composite of carbon-coated Fe3O4 nanoparticle decorated Ti3C2 MXene with enhanced electrochemical performance

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-05362-3

Abstract: MXene-based materials are considered to be promising candidates for electrodes in energy storage field owing to their features of two-dimensional layered structure, good conductivity, and chemical stability. Carbon-coated Fe3O4 nanoparticles (C@Fe3O4 NPs)-decorated Ti3C2 MXene composites… read more here.

Keywords: decorated ti3c2; ti3c2 mxene; fe3o4 nps; coated fe3o4 ... See more keywords
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Preparation and microwave-absorbing properties of hollow glass microspheres double-coated with Co–Ni/Fe3O4 composite

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-6617-z

Abstract: Hollow glass microspheres (HGMs) double-coated with Co–Ni/Fe3O4 composite has been successfully prepared by electroless plating and coprecipitation method, which is applied to the microwave absorption materials. The surface morphology, structure, magnetism, electromagnetic property of the… read more here.

Keywords: fe3o4 composite; coated fe3o4; hollow glass; double coated ... See more keywords
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Au-coated Fe3O4@SiO2 core-shell particles with photothermal activity

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Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2020.124957

Abstract: Abstract Metal nanoparticles can be used in the advanced applications in catalysis due to their multi-functionality and easy tunable of catalyst size. Especially, gold nanoparticles exhibit valuable properties such as localized surface plasmon resonance (LSPR),… read more here.

Keywords: core shell; fe3o4 sio2; coated fe3o4; shell particles ... See more keywords
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Synthesis of carbon coated Fe3O4 grown on graphene as effective sulfur-host materials for advanced lithium/sulfur battery

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Published in 2019 at "Journal of Power Sources"

DOI: 10.1016/j.jpowsour.2019.226901

Abstract: Abstract Lithium/sulfur battery (LSB) is considered as one of the most promising battery systems due to its high energy density of 2600 Wh kg−1. Nevertheless, the LSB suffers from some inherent problems that impede its practical… read more here.

Keywords: coated fe3o4; lithium sulfur; battery; sulfur ... See more keywords
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Fluorapatite coated iron oxide nanostructure for biomedical applications

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Published in 2017 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2017.02.047

Abstract: Abstract In the present work, surface modification of iron oxide (Fe3O4) nanoparticles with biocompatible fluorapatite (FAP) coating achieved by a simple method and their characterizations using XRD, TEM, FT-IR, DSC and VSM are reported. TEM… read more here.

Keywords: iron oxide; coated fe3o4; fe3o4 nanoparticles; fap coated ... See more keywords
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N-doped-carbon-coated Fe3O4 from metal-organic framework as efficient electrocatalyst for ORR

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Published in 2017 at "Nano Energy"

DOI: 10.1016/j.nanoen.2017.08.044

Abstract: Abstract Nowadays, the hybrids of non-noble metal and heteroatom-doped carbon, especially, transition-metal-nitrogen-carbon materials, have been extensively studied as promising next-generation oxygen reduction reaction (ORR) catalysts in energy conversion. However, the pyrolysis of normal metal/nitrogen/carbon-containing precursors… read more here.

Keywords: doped carbon; carbon; coated fe3o4; metal organic ... See more keywords
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Polyaniline coated Fe3O4 hollow nanospheres as anode materials for lithium ion batteries

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Published in 2017 at "Sustainable Energy and Fuels"

DOI: 10.1039/c7se00139h

Abstract: Polyaniline (PANI) coated Fe3O4 hollow nanospheres (h-Fe3O4@PANI) have been successfully synthesized and investigated as anode materials for lithium ion batteries (LIBs). The structure and composition analyses have been performed by employing X-ray diffraction (XRD), scanning… read more here.

Keywords: microscopy; coated fe3o4; anode materials; hollow nanospheres ... See more keywords
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Co-biomembrane-coated Fe3O4/MnO2 multifunctional nanoparticles for targeted delivery and enhanced chemodynamic/photothermal/chemo therapy.

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Published in 2021 at "Chemical communications"

DOI: 10.1039/d1cc01375k

Abstract: Here, the co-membrane system of MCF-7 breast cancer cell membrane (MM) and Escherichia coli membrane (EM)-coated Fe3O4/MnO2 multifunctional composite nanoparticles loaded with DOX (Fe3O4/MnO2/MM/EM/D) was used for targeted drug delivery and biological imaging. read more here.

Keywords: delivery; coated fe3o4; multifunctional nanoparticles; biomembrane coated ... See more keywords
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Polydopamine-coated Fe3O4 nanoparticles as synergistic redox mediators for catalytic reduction of azo dyes

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Published in 2017 at "NANO"

DOI: 10.1142/s1793292017500370

Abstract: Polydopamine-coated Fe3O4 (Fe3O4@PDA) nanoparticles (NPs) were prepared as synergistic redox mediators for the catalytic reduction, by NaBH4, of azo dyes such as methyl orange (MO) and methyl red (... read more here.

Keywords: synergistic redox; catalytic reduction; coated fe3o4; mediators catalytic ... See more keywords
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Investigation of the Broadband Microwave Absorption of Citric Acid Coated Fe3O4/PVDF Composite Using Finite Element Method

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Published in 2019 at "Applied Sciences"

DOI: 10.3390/app9183877

Abstract: Magnetite (Fe3O4) have been thoroughly investigated as microwave absorbing material due to its excellent electromagnetic properties (permittivity and permeability) and favorable saturation magnetization. However, large density and impedance mismatch are some of the limiting factors… read more here.

Keywords: citric acid; pvdf; microwave absorption; coated fe3o4 ... See more keywords
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PEI-Coated Fe3O4 Nanoparticles Enable Efficient Delivery of Therapeutic siRNA Targeting REST into Glioblastoma Cells

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Published in 2018 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms19082230

Abstract: Glioblastomas (GBM) are the most frequent brain tumors lacking efficient treatment. The increasingly elucidated gene targets make siRNA-based gene therapy a promising anticancer approach, while an efficient delivery system is urgently needed. Here, polyethyleneimine (PEI)-coated… read more here.

Keywords: efficient delivery; coated fe3o4; pei coated; rest ... See more keywords