This article gives a review on some important experimental studies on the magnetization
curves using different theoretical models. Applications of the law of approach to saturation …

The magnetic properties of ferrihydrite nanoparticles, which are products of vital functions of
Klebsiella oxitoca bacteria, have been studied. The initial powder containing the …

Branchlike nickel oxide nanocrystals with narrow size distribution are obtained by a solution
growth method. The size-dependent of magnetic properties of the nickel oxides were …

The analysis of the M (H) magnetization curves of antiferromagnetic nanoparticles yields
information about magnetic subsystems formed in these objects, which are characterized by …

Samples of synthetic ferrihydrite with an average nanoparticle size of 2.7 nm have been
examined by magnetometry and Mössbauer spectroscopy. Ferrihydrite is characterized by …

Ferrihydrite is characterized by the antiferromagnetic ordering and, in ferrihydrite
nanoparticles, as in nanoparticles of any antiferromagnetic material, an uncompensated …

Abstract Nickel oxide (NiO) nanoparticles (NPs) are synthesized using the sol-gel method.
The effect of annealing atmosphere type, including air, O 2 and annealing temperature (TA) …

Ferrihydrite is a low-crystalline nanoscale matter. The uncompensated magnetic moment of
the ferrihydrite caused by the antiferromagnetic ordering of the magnetic moments of iron …

The role of particle size distribution inherently present in magnetic nanoparticles (NPs) is
examined in considerable detail in relation to the measured magnetic properties of oleic …

In this study, nanoparticles of initial synthetic ferrihydrite have been coated with
arabinogalactan. The synthesized series of samples with different degrees of coverage of …