Articles with "shell magnetic" as a keyword



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Core-shell magnetic nanowires fabrication and characterization

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.06.064

Abstract: Abstract In this paper, a new way of the preparation of core-shell magnetic nanowires has been proposed. For the modification Fe nanowires were prepared by electrodeposition in anodic aluminium oxide matrixes, in first step. In… read more here.

Keywords: shell magnetic; core shell; magnetic nanowires; spectroscopy ... See more keywords
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Unusual spin-wave dynamics in core-shell magnetic nanodisks

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Published in 2018 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2018.06.032

Abstract: Abstract We investigated the spin dynamics of a vortex state in a core-shell magnetic nanodisk driven by an oscillating field applied perpendicular to the disk plane by means of micromagnetic simulations. The nanodisk comprises a… read more here.

Keywords: shell magnetic; core shell; spin wave; wave dynamics ... See more keywords
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Preparation of Fe3O4@SiO2@Tannic acid double core-shell magnetic nanoparticles via the Ugi multicomponent reaction strategy as a pH-responsive co-delivery of doxorubicin and methotrexate

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Published in 2020 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2020.122857

Abstract: Abstract Recent progress in the nanocarriers synthesis allows the utilization of dual-drug delivery systems (DDDS) that encapsulate two drugs to enhance treatment effects. In this regard, novel pH-responsive double core-shell magnetic nanoparticles (NPs) via the… read more here.

Keywords: shell magnetic; magnetic nanoparticles; core shell; double core ... See more keywords
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Selective and efficient adsorption of anionic dyes by core/shell magnetic MWCNTs nano-hybrid constructed through facial polydopamine tailored graft polymerization: Insight of adsorption mechanism, kinetic, isotherm and thermodynamic study

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Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2020.114289

Abstract: Abstract It is a big challenge to design advanced adsorbents that have high adsorption capacity and excellent selectivity to efficiently remove organic dyes from complex environmental systems. Herein, by utilizing the adhesion property of polydopamine… read more here.

Keywords: magnetic mwcnts; nano hybrid; adsorption; shell magnetic ... See more keywords
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Development of a Novel Core–Shell Magnetic Fe3O4@CMC@ZIF-8-OH Composite with Outstanding Rubidium-Ion Capacity

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Published in 2019 at "Journal of Chemical & Engineering Data"

DOI: 10.1021/acs.jced.9b00708

Abstract: A novel core–shell magnetic composite, Fe3O4@CMC@ZIF-8-OH, was innovatively prepared using zeolitic imidazolate frameworks (ZIF-8) functionalized with carboxymethyl cellulose (CMC), Fe3O4, and phenol via wet impregnation dispersion and hydrothermal reaction techniques. Rubidium ions (Rb+ ions) can… read more here.

Keywords: shell magnetic; core shell; cmc; fe3o4 ... See more keywords
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Nanoengineering of Core-Shell Magnetic Mesoporous Microspheres with Tunable Surface Roughness.

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Published in 2017 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.7b01464

Abstract: Functional core-shell mesoporous microspheres with integrated functions, controlled structure, and surface properties and morphologies have received increasing attention due to their excellent physicochemical properties. Herein, core-shell magnetic mesoporous materials with cauliflower-like morphology and tunable surface… read more here.

Keywords: shell magnetic; core shell; core; surface ... See more keywords
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Catalytic transfer hydrogenation of furfural to furfuryl alcohol using easy-to-separate core–shell magnetic zirconium hydroxide

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Published in 2021 at "New Journal of Chemistry"

DOI: 10.1039/d0nj05638c

Abstract: A hollow core–shell magnetic zirconium hydroxide catalyst was synthesized and employed for the catalytic transfer hydrogenation (CTH) ofnumerous biomass-derived platform molecules (furfural and other carbonyl compounds). 93.9% conversion of furfural and 97.3% selectivity of furfuryl… read more here.

Keywords: shell magnetic; catalytic transfer; zirconium hydroxide; core shell ... See more keywords
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A new core–shell magnetic mesoporous surface molecularly imprinted composite and its application as an MSPE sorbent for determination of phthalate esters

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Published in 2022 at "RSC Advances"

DOI: 10.1039/d1ra09405j

Abstract: In this study, a new core–shell magnetic mesoporous surface molecularly imprinted polymer (Fe3O4@SiO2@mSiO2-MIPs) which has specific adsorption and rapid adsorption rate for phthalate esters (PAEs) was prepared by a convenient method. Based on this composite… read more here.

Keywords: adsorption; phthalate; core shell; new core ... See more keywords
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Ghost of a shell: magnetic fields of Galactic supershell GSH 006-15+7

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Published in 2018 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/sty1865

Abstract: We identify a counterpart to a Galactic supershell in diffuse radio polarization, and use this to determine the magnetic fields associated with this object. GSH 006 - 15 + 7 has perturbed the polarized emission… read more here.

Keywords: shell magnetic; magnetic fields; galactic supershell; ghost shell ... See more keywords