Articles with "nano spinel" as a keyword



Hyperthermic evaluation of oleic acid coated nano-spinel magnesium ferrite: Enhancement via hydrophobic-to-hydrophilic surface transformation

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.155422

Abstract: Abstract The work reports, enhancement in colloidal stability and hyperthermia efficiency of nano-spinel magnesium ferrite (MgFe2O4) by hydrophobic-to-hydrophilic surface transformation via oleic acid (OA) coating. The nano-spinel structured MgFe2O4 was prepared by the auto-combustion assisted… read more here.

Keywords: magnesium ferrite; nano spinel; hydrophilic surface; surface ... See more keywords

Elastic and magnetic characteristics of nano-spinel ferrite Co0.5 MgxCu0.5−xFe2O4

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Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-74484-4

Abstract: Wet-chemical co-precipitation was used to create Co0.5MgxCu0.5−xFe2O4 nano-ferrites (x = 0.0, 0.2, 0.3, and 0.4). XRD, FT-IR, HRTEM, and EDX analyses were used to confirm each sample’s single-phase spinel cubic crystal structure. The crystallite size was calculated… read more here.

Keywords: magnetic characteristics; ferrite co0; nano spinel; elastic magnetic ... See more keywords
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Facile chemical fabrication of Ni doped CoAl2O4 nano-spinel photocatalysts: Physico-chemical properties and photodegradation of toxic malachite green dye under visible light

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Published in 2021 at "International Journal of Environmental Analytical Chemistry"

DOI: 10.1080/03067319.2020.1867722

Abstract: In this present study, we report the facile chemical fabrication of Ni-doped CoAl2O4 (NCA) (Co1-xNixAl2O4-δ, where x = 0.0, 0.05, 0.10, 0.15 and 0.20) nano-spinel photocatalyst materials by a simpl... read more here.

Keywords: fabrication doped; nano spinel; chemical fabrication; doped coal2o4 ... See more keywords