Journal ArticleDOI
Lanthanum-doped spinel cobalt ferrite (CoFe2O4) nanoparticles for environmental applications
TLDR
In this article, a lanthanum-doped cobalt ferrites (CoLaxFe2-xO4) were successfully synthesized via sol-gel method at 300 °C.About:
This article is published in Ceramics International.The article was published on 2020-02-15. It has received 70 citations till now. The article focuses on the topics: Spinel & Cobalt.read more
Citations
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Magneto-structural and photocatalytic behavior of mixed Ni–Zn nano-spinel ferrites: visible light-enabled active photodegradation of rhodamine B
TL;DR: In this paper, the physicochemical, magnetic, and photocatalytic evaluation of the mixed spinel Ni-Zn nanoferrites prepared by the auto-combustion sol-gel route were presented.
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Spinel ferrite (AFe2O4)-based heterostructured designs for lithium-ion battery, environmental monitoring, and biomedical applications
TL;DR: In this article, a review of spinel ferrite nanomaterial (SFN)-based hybrid architectures is presented, where the potential uses have been analyzed and assessed for each hybrid structure in relation to lithium-ion battery, environmental, and biomedical applications.
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Solar Light-Irradiated Photocatalytic Degradation of Model Dyes and Industrial Dyes by a Magnetic CoFe2O4-gC3N4 S-Scheme Heterojunction Photocatalyst.
TL;DR: Magnetic CoFe2O4-50gC3N4 nanocomposites were successfully synthesized, and their photocatalytic activities toward the decomposition of model synthetic dyes (e.g., methylene blue, methyl orange, and Congo red) in the presence of H2O2 were evaluated under simulated solar light irradiation as discussed by the authors.
Journal ArticleDOI
Influence of gadolinium (Gd3+) ion substitution on structural, magnetic and electrical properties of cobalt ferrites
TL;DR: The effect of Gd3+ substitution on structural, morphological, magnetic and dielectric properties has been investigated in this article, where Gd-substituted Co-ferrites were successfully synthesized by a sol-gel auto-combustion route sintered at 700°C for 5h.
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Investigation of exchange coupling and microwave properties of hard/soft (SrNi0.02Zr0.01Fe11.96O19)/(CoFe2O4)x nanocomposites
Munirah Abdullah Almessiere,N.A. Algarou,Yassine Slimani,A. Sadaqat,A. Baykal,Ayyar Manikandan,Sergei V. Trukhanov,An.V. Trukhanov,Ismail Ercan +8 more
TL;DR: In this paper , the structural features, magnetic and microwave properties of hard/soft (H/S) SrNi0.02Zr0.01Fe11.96O19 (SrNiZr)/CoFe2O4 (CFO) nanocomposites were investigated.
References
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Journal ArticleDOI
Water purification by using Adsorbents: A Review
TL;DR: In this article, a large number of solid adsorbents such as Natural Adsorbents, Agricultural Wastes, Industrial wastes, Biomass, Nanoadsorbents: Carbon based nanomaterials, Nobel metal based nano-materials, Metal oxide based nanomorphs, Spinel ferrite-based nanomological material, Nanocomposites, Dendritic polymers; Geopolymer cement have been discussed for the removal of different pollutants from waste water.
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Spinel ferrite magnetic adsorbents: Alternative future materials for water purification?
TL;DR: Spinel ferrite (SF) magnetic materials are an important class of composite metal oxides containing ferric ions and having the general structural formula M 2+ Fe 2 3+ O 4.
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Synthesis and magnetic characterization of nickel ferrite nanoparticles prepared by co-precipitation route
TL;DR: In this article, the formation of single-phase nickel ferrite nanoparticles in the range 8-28nm depending upon the annealing temperature of the samples during the synthesis was investigated.
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Reverse Micelle Synthesis and Characterization of Superparamagnetic MnFe2O4 Spinel Ferrite Nanocrystallites
TL;DR: In this paper, the authors showed that these MnFe2O4 nanoparticles are truly superparamagnetic and showed that they can have a size distribution as narrow as ∼9%.
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Electrical and magnetic characterization of nanocrystalline Ni–Zn ferrite synthesis by co-precipitation route
TL;DR: In this paper, the powder X-ray diffraction (XRD) patterns confirm the single phase spinel structure for the synthesized materials and the crystallite size was calculated from the most intense peak (3-1-1) using the Scherrer formula.