Articles with "cofe nanoparticles" as a keyword



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Magnetic SiO[2]@CoFe[2]O[4] nanoparticles decorated on graphene oxide as efficient adsorbents for the removal of anionic pollutants from water

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Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2017.03.144

Abstract: Abstract In this study, magnetic nanocomposites viz. SiO 2 @CoFe 2 O 4 nanoparticles decorated on graphene oxide were synthesized using solvothermal and sol-gel processes. The prepared nanocomposite materials were used as magnetic adsorbents for… read more here.

Keywords: microscopy; cofe nanoparticles; sio cofe; spectroscopy ... See more keywords
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Synthesis and magnetic properties of monodisperse CoFe2O4 nanoparticles coated by SiO2

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.09.014

Abstract: Abstract The monodisperse CoFe 2 O 4 nanoparticles were synthesized by a modified chemical coprecipitation method. Coating SiO 2 on the surface of the CoFe 2 O 4 nanoparticles was carried out to keep single… read more here.

Keywords: sio nanoparticles; temperature; magnetic properties; cofe nanoparticles ... See more keywords
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Enhanced dielectric and magnetic properties of polystyrene added CoFe 2 O 4 magnetic nanoparticles

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Published in 2017 at "Journal of Physics and Chemistry of Solids"

DOI: 10.1016/j.jpcs.2016.10.014

Abstract: Abstract In this work, a facile chemical synthesis of polystyrene (PS) added cobalt ferrite (CoFe 2 O 4 ) magnetic nanoparticles by co-precipitation method is reported and the role of PS concentrations (1, 2, 3,… read more here.

Keywords: cofe magnetic; polystyrene added; magnetic properties; magnetic nanoparticles ... See more keywords
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Efficient bifunctional electrocatalysts for solid oxide cells based on the structural evolution of perovskites with abundant defects and exsolved CoFe nanoparticles

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Published in 2021 at "Journal of Power Sources"

DOI: 10.1016/j.jpowsour.2020.228981

Abstract: Abstract Solid oxide cells (SOCs) including solid oxide fuel cells (SOFCs) and solid oxide electrolysis cells (SOECs) are advanced electrochemical energy storage and conversion devices. However, the lack of highly active and stable fuel electrode… read more here.

Keywords: oxide cells; abundant defects; fuel; solid oxide ... See more keywords