Preparation of nanoferrites and their applications

S Hazra, NN Ghosh - Journal of nanoscience and …, 2014 - ingentaconnect.com
Ferrites have a plethora of applications in the myriad fields of technology. Ferrites are widely
used in conventional electronic, electrical, and magnetic devices. For the past two decades …

Magnetodielectric microwave radiation absorbent materials and their polymer composites

R Magisetty, A Shukla… - Journal of Electronic …, 2018 - Springer
Functional radiation absorbent materials (RAMs) can transform incident microwave energy
into heat energy, hence being essential to impede reflections of microwaves generated by …

NiFe alloy nanoparticles tuning the structure, magnetism, and application for oxygen evolution reaction catalysis

RA Raimundo, VD Silva, LS Ferreira, FJA Loureiro… - Magnetochemistry, 2023 - mdpi.com
In this study, Ni-Fe alloy nanoparticles were prepared using the proteic sol–gel method,
followed by a reduction in H2 at 500 and 700° C, namely hereafter as NiFe-500 and NiFe …

Solvothermal Synthesis of Pure SrFe12O19 Hexaferrite Nanoplatelets

A Baykal - Journal of Superconductivity and Novel Magnetism, 2014 - Springer
Strontium hexagonal ferrite, SrFe 12 O 19, with platelet-like structure was synthesized
directly by hydrothermal method without any calcination process. The product was …

Synthesis and characterization of BaFe12O19/Fe3O4 and BaFe12O19/Fe/Fe3O4 magnetic nano-composites

MJ Molaei, A Ataie, S Raygan, SJ Picken, E Mendes… - Powder Technology, 2012 - Elsevier
In this research mixtures of barium ferrite and graphite with different molar ratios were mixed
and milled in a planetary ball mill to produce a BaFe12O19/Fe3O4 nano-composite. Some …

Magnetic property enhancement and characterization of nano-structured barium ferrite by mechano-thermal treatment

MJ Molaei, A Ataie, S Raygan, MR Rahimipour… - Materials …, 2012 - Elsevier
In this research a mixture of barium ferrite and graphite powders was milled in a planetary
ball mill and then heat treated in vacuum to produce BaFe12O19/Fe3O4 and Fe/Fe3O4 …

Solvothermal Synthesis of SrFe12O19 Hexaferrites: Without Calcinations

S Shafiu, H Sözeri, A Baykal - Journal of Superconductivity and Novel …, 2014 - Springer
In this study, the effect of temperature on the hydrothermal synthesis of single-phase SrFe 12
O 19 hexaferrite (SrM) was investigated. For this synthesis, annealing or calcination process …

Effect of hydrogen reduction on microstructure and magnetic properties of mechanochemically synthesized Fe–16.5 Ni–16.5 Co nano-powder

A Azizi, H Yoozbashizadeh, SK Sadrnezhaad - Journal of magnetism and …, 2009 - Elsevier
Most recent findings on structural and magnetic properties of Fe–Ni–Co nano-powders
produced by mechanical alloying and subsequent low-temperature hydrogen reduction are …

Synthesis of Fe–Ni nano-particles by low-temperature hydrogen reduction of mechanically alloyed Ni-ferrite

A Azizi, SK Sadrnezhaad - Journal of alloys and compounds, 2009 - Elsevier
Fe–Ni nano-particles were synthesized by mechanical alloying and subsequent low-
temperature hydrogen reduction of oxide mixtures. First, single-phase nickel ferrite was …

Investigation on the effects of milling atmosphere on synthesis of barium ferrite/magnetite nanocomposite

MJ Molaei, A Ataie, S Raygan, SJ Picken… - … of superconductivity and …, 2012 - Springer
In this research, barium ferrite/magnetite nanocomposites synthesized via a mechano-
chemical route. Graphite was used in order to reduce hematite content of barium ferrite to …