Magnetically retrievable ferrite nanoparticles in the catalysis application

Amiri, Mina; Eskandari, Khalil; Salavati‐Niasari, Masoud

doi:10.1016/j.cis.2019.07.003

Cited by 186 publications

(53 citation statements)

References 162 publications

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“…In recent years, spinel ferrite materials have attracted the interest of scientists, especially synthetic chemists [1][2][3] because of their application in several disciplines such as biomedicine, 4 catalysis, 5 and magnetic resonance imaging. 6 Among the diverse spinel ferrites Zn-Ni ferrites are found to be very attractive for the modern electronics industry due to high mechanical strength, good chemical stability, high magnetic permeability and resistivity.…”

Section: Introductionmentioning

confidence: 99%

Conductivity and giant permittivity study of Zn_0.5Ni_0.5Fe₂O₄ spinel ferrite as a function of frequency and temperature

et al. 2019

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Section: Introductionmentioning

confidence: 99%

Conductivity and giant permittivity study of Zn_0.5Ni_0.5Fe₂O₄ spinel ferrite as a function of frequency and temperature

et al. 2019

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“…The physical ball milling method has a good reproducibility of particle size. With expensive equipment, long production cycle, and low efficiency, it is difficult to achieve industrial production (Amiri et al, 2019 ; Narayanaswamy et al, 2019 ).…”

Section: Preparation Of Magnetic Nanomaterialsmentioning

confidence: 99%

Recent Advances of Magnetic Nanomaterials in Bone Tissue Repair

et al. 2020

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The magnetic field has been proven to enhance bone tissue repair by affecting cell metabolic behavior. Magnetic nanoparticles are used as biomaterials due to their unique magnetic properties and good biocompatibility. Through endocytosis, entering the cell makes it easier to affect the physiological function of the cell. Once the magnetic particles are exposed to an external magnetic field, they will be rapidly magnetized. The magnetic particles and the magnetic field work together to enhance the effectiveness of their bone tissue repair treatment. This article reviews the common synthesis methods, the mechanism, and application of magnetic nanomaterials in the field of bone tissue repair.

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“…In addition, to date, new areas of application of this type of materials have begun to appear, related to medicine, catalysis, biotechnology, etc. [7][8][9]. Special attention is paid to using ferrites as photocatalysts in various reactions of photodegradation under visible light [10,11] due to the possibility of their magnetic separation caused by pronounced ferrimagnetic behavior [12].…”

Section: Introductionmentioning

confidence: 99%

Effect of fuel type on solution combustion synthesis and photocatalytic activity of NiFe2O4 nanopowders

Martinson¹,

Belyak²,

Sakhno³

et al. 2021

Nanosystems: Phys. Chem. Math.

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Nickel ferrite nanopowders were obtained under conditions of solution combustion with the addition of various types of organic fuels (glycine, ascorbic acid, oxalic acid, and malic acid) and studied as photocatalysts in the photodegradation of methylene blue. Photocatalytic measurements were carried out under the action of visible light in model dye solutions. The highest photocatalytic activity was found in the case of a sample synthesized using malic acid as a fuel and in which the largest specific surface area (128.1 m 2 /g) and the smallest particle size (18 nm) were observed. The obtained dependences of the photocatalytic activity of the synthesized samples demonstrate its strong dependence on morphological and structural parameters. Thus, with an increase in the particle size and a decrease in the specific surface area, a decrease in the efficiency of a photocatalyst based on nickel ferrite is observed. In addition, the use of various types of fuels made it possible to obtain aggregates of various shapes and sizes up to several tens of micrometers. The resulting rate constants were established to vary from 0.00756 to 0.00867 min −1 .

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Magnetically retrievable ferrite nanoparticles in the catalysis application

Cited by 186 publications

References 162 publications

Conductivity and giant permittivity study of Zn_0.5Ni_0.5Fe₂O₄ spinel ferrite as a function of frequency and temperature

Conductivity and giant permittivity study of Zn_0.5Ni_0.5Fe₂O₄ spinel ferrite as a function of frequency and temperature

Recent Advances of Magnetic Nanomaterials in Bone Tissue Repair

Effect of fuel type on solution combustion synthesis and photocatalytic activity of NiFe2O4 nanopowders

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Magnetically retrievable ferrite nanoparticles in the catalysis application

Cited by 186 publications

References 162 publications

Conductivity and giant permittivity study of Zn0.5Ni0.5Fe2O4 spinel ferrite as a function of frequency and temperature

Conductivity and giant permittivity study of Zn0.5Ni0.5Fe2O4 spinel ferrite as a function of frequency and temperature

Recent Advances of Magnetic Nanomaterials in Bone Tissue Repair

Effect of fuel type on solution combustion synthesis and photocatalytic activity of NiFe2O4 nanopowders

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Conductivity and giant permittivity study of Zn_0.5Ni_0.5Fe₂O₄ spinel ferrite as a function of frequency and temperature

Conductivity and giant permittivity study of Zn_0.5Ni_0.5Fe₂O₄ spinel ferrite as a function of frequency and temperature