Articles with "doped magnetic" as a keyword



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Poly(vinylidene fluoride) derived fluorine-doped magnetic carbon nanoadsorbents for enhanced chromium removal

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Published in 2017 at "Carbon"

DOI: 10.1016/j.carbon.2017.01.033

Abstract: Abstract Newly designed fluorine-doped magnetic carbon (F-MC) was synthesized in situ though a facile one-step pyrolysis-carbonization method. Poly(vinylidene fluoride) (PVDF) served as the precursor for both carbon and fluorine. 2.5% F content with core-shell structure… read more here.

Keywords: carbon; removal; fluorine doped; fluorine ... See more keywords
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Synthesis of bowknot-like N-doped Co@C magnetic nanoparticles constituted by acicular structural units for excellent microwave absorption

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Published in 2021 at "Carbon"

DOI: 10.1016/j.carbon.2021.05.028

Abstract: Abstract Nanoparticles with high roughness and complex surface have strong reflection and scattering ability for electromagnetic wave, which can extend the propagation path of electromagnetic wave in absorbing coating, thus exhibiting better microwave absorbing performance.… read more here.

Keywords: loss; constituted acicular; like doped; doped magnetic ... See more keywords
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Boron doped magnetic catalysts for selective transfer hydrogenation of furfural into furfuryl alcohol

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Published in 2021 at "Chemical Engineering Science"

DOI: 10.1016/j.ces.2020.116075

Abstract: Abstract A series of boron doped magnetic zirconium catalysts were developed for the selective transfer hydrogenation of biomass-derived furfural (FFR) into furfuryl alcohol (FA) using 2-propanol as hydrogen source and solvent. Full characterizations with XRD,… read more here.

Keywords: boron doped; doped magnetic; transfer hydrogenation; transfer ... See more keywords
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Existence of high Faraday rotation and transmittance in magneto photonic crystals made by silica matrix doped with magnetic nanoparticles

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Published in 2019 at "Optik"

DOI: 10.1016/j.ijleo.2019.163225

Abstract: Abstract This paper focuses on studying the potential of CoFe2O4-doped magnetic nanoparticles SiO2 / ZrO2 matrix to produce high-performance one-dimensional magnetophotonic crystals (MPC) and to solve the problem of integrating magneto-optical devices. Given the importance… read more here.

Keywords: magneto; high faraday; matrix; magnetic nanoparticles ... See more keywords
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N-doped magnetic carbon aerogel for the efficient adsorption of Congo red

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Published in 2021 at "Journal of The Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2021.03.002

Abstract: Abstract A porous N-doped magnetic carbon aerogel (N-MCA) was successfully synthesized and applied for the removal of organic dye Congo red (CR). The surface morphology and structure of N-MCA were characterized by SEM, FT-IR, XRD,… read more here.

Keywords: carbon aerogel; adsorption; magnetic carbon; congo red ... See more keywords
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Synthesis of Zn metal-organic framework doped magnetic graphene oxide for preconcentration and extraction of cefixime followed by its measurement using HPLC

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Published in 2021 at "Microchemical Journal"

DOI: 10.1016/j.microc.2021.106537

Abstract: Abstract In this work, an attempt was made to develop a powerful method for the determination of cefixime, as a widely used cephalosporin antibiotic. The method was based on the facile extraction and preconcentration of… read more here.

Keywords: organic framework; cefixime; extraction; metal organic ... See more keywords
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Unidirectional Magneto-Resistance in Modulation-Doped Magnetic Topological Insulators.

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Published in 2019 at "Nano letters"

DOI: 10.1021/acs.nanolett.8b03702

Abstract: Nonlinear unidirectional spin Hall magnetoresistance (USMR) has been reported in heavy metal/ferromagnet bilayers, which could be employed as an effective method in detecting the magnetization orientation in spintronic devices with two-terminal geometry. Recently, another unidirectional… read more here.

Keywords: magnetic topological; geometry; modulation doped; unidirectional magneto ... See more keywords
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CQDs-Doped Magnetic Electrospun Nanofibers: Fluorescence Self-Display and Adsorption Removal of Mercury(II)

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Published in 2018 at "ACS Omega"

DOI: 10.1021/acsomega.7b01969

Abstract: This paper reports the carbon quantum dots-doped magnetic electrospinning nanofibers for the self-display and removal of Hg(II) ions from water. The fluorescent carbon quantum dots and magnetic Fe3O4 nanoparticles were pre-prepared successfully, and they appeared… read more here.

Keywords: display adsorption; adsorption; sorption; doped magnetic ... See more keywords
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Emergence of non-Fermi-liquid type Weyl metals driven by doped magnetic impurities in spin-orbit coupled semiconductors

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Published in 2018 at "Physical Review B"

DOI: 10.1103/physrevb.98.205133

Abstract: The problem of dilute magnetic semiconductors leads our understanding on the interplay between correlations and disorders to be much deeper. In this study we propose a novel perspective, that is, a topological structure appears as… read more here.

Keywords: orbit coupled; coupled semiconductors; magnetic impurities; spin orbit ... See more keywords