Articles with "carbon nanocomposite" as a keyword



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Electrochemical investigation of magnetite-carbon nanocomposite in situ grown on nickel foam as a high-performance binderless pseudocapacitor

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Published in 2018 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-018-3976-1

Abstract: Magnetite-carbon nanocomposite was grown in situ on nickel foam by a novel auto-combustion method, and it was investigated for application as a pseudocapacitor electrode. Scanning electron microscopy (SEM) images of the magnetite-carbon (Fe3O4-C/Ni) show a… read more here.

Keywords: carbon nanocomposite; carbon; magnetite carbon; nickel foam ... See more keywords
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Coordination polymer-derived cobalt nanoparticle-embedded carbon nanocomposite as a magnetic multi-functional catalyst for energy generation and biomass conversion

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Published in 2018 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2017.09.098

Abstract: Abstract Carbonization of cobalt complexes is a simple but versatile technique to prepare magnetic cobalt/carbon nanocomposites (MCoCNs) as heterogeneous catalysts for solution-based reactions. However, most of MCoCNs consist of sheet-like carbon matrices with sparse cobalt… read more here.

Keywords: carbon nanocomposite; carbon; cobalt; energy generation ... See more keywords
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Fabrication and microstructural characterization of the diamond@amorphous carbon nanocomposite core/shell structure via in-situ polymerization

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.06.060

Abstract: Abstract A novel diamond@carbon core/shell structure, constituting diamond as a hard core and carbon as a soft shell, was synthesized from resole resin and nanodiamond as the starting materials via in-situ polymerization and subsequently high-temperature… read more here.

Keywords: microscopy; carbon nanocomposite; shell; diamond carbon ... See more keywords
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Synthesis and characterization of magnetite carbon nanocomposite from agro waste as chromium adsorbent for effluent treatment.

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Published in 2021 at "Environmental research"

DOI: 10.1016/j.envres.2021.111669

Abstract: The waste water released from industries which contain pollutants like heavy metals, dyes and other toxic chemicals brings numerous harms to the ecosystem and humans. Nowadays the nanocomposites based technologies are effectively used for environmental… read more here.

Keywords: carbon nanocomposite; carbon; waste; magnetite carbon ... See more keywords
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Removal of polycyclic aromatic hydrocarbons from water by magnetic activated carbon nanocomposite from green tea waste.

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Published in 2021 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2021.125701

Abstract: This study aims to synthesize a magnetic activated carbon nanocomposite from green tea leaf waste (MNPs-GTAC) for evaluation of adsorption efficiency of 4 priority polycyclic aromatic hydrocarbons (PAHs). MNPs-GTAC contained spherically-shaped MNPs with cubic spinel… read more here.

Keywords: green tea; magnetic activated; benzo; activated carbon ... See more keywords
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Titania-carbon nanocomposite as a saturable absorber for generation passively ytterbium-mode locked pulses

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Published in 2021 at "Optical Materials"

DOI: 10.1016/j.optmat.2020.110728

Abstract: Abstract Passively pulse dual-wavelength ytterbium-doped fiber laser (YDFL) around 1 μm utilizing titania–carbon nanocomposite (TiO2–C NC) thin film as the optical modulator is experimentally demonstrated. The TiO2–C NC thin-film reveals great nonlinear saturable absorption characteristics with… read more here.

Keywords: mode locked; mode; carbon nanocomposite; nanocomposite saturable ... See more keywords
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Magnetic Nitrogen-Doped Porous Carbon Nanocomposite for Pb(II) Adsorption from Aqueous Solution

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Published in 2021 at "Molecules"

DOI: 10.3390/molecules26164809

Abstract: We report in the present study the in situ formation of magnetic nanoparticles (Fe3O4 or Fe) within porous N-doped carbon (Fe3O4/N@C) via simple impregnation, polymerization, and calcination sequentially. The synthesized nanocomposite structural properties were investigated… read more here.

Keywords: adsorption; nitrogen doped; carbon; magnetic nitrogen ... See more keywords
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Fabrication of transition metal (TM = Fe, Co) difluorides–carbon nanocomposite films by magnetron co-sputtered deposition of Fe/Co and Teflon targets

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Published in 2021 at "Applied Physics Express"

DOI: 10.35848/1882-0786/ac07f0

Abstract: We present a general synthesis of transition metal difluorides (TMF2)–carbon nanocomposite films by magnetron co-sputtering the Fe/Co and polytetrafluoroethylene (Teflon) targets. The composites consist of binary TMF2 (TM = Fe, Co) nanoparticles with a crystallite… read more here.

Keywords: carbon nanocomposite; transition metal; metal difluorides; films magnetron ... See more keywords