Magnetic properties of perovskite manganites and their modifications

V Markovich, A Wisniewski, H Szymczak - Handbook of magnetic materials, 2014 - Elsevier
This chapter attempts to systematically outline some fundamentals and key experimental
results concerning magnetic properties of perovskite manganites, focusing on (i) …

Multifunctionality of lanthanum–strontium manganite nanopowder

Z Wei, AV Pashchenko, NA Liedienov… - Physical Chemistry …, 2020 - pubs.rsc.org
Manganites are multifunctional materials which are widely used in both technology and
devices. In this article, new prospects of their use as nanoparticles for various types of …

Iron-Doped (La,Sr)MnO3 Manganites as Promising Mediators of Self-Controlled Magnetic Nanohyperthermia

Y Shlapa, M Kulyk, V Kalita, T Polek… - Nanoscale Research …, 2016 - Springer
Abstract Fe-doped La 0.77 Sr 0.23 Mn 1− y Fe y O 3 nanoparticles have been synthesized
by sol-gel method, and ceramic samples based on them were sintered at 1613 K …

Mechanisms of AC losses in magnetic fluids based on substituted manganites

VM Kalita, AI Tovstolytkin, SM Ryabchenko… - Physical Chemistry …, 2015 - pubs.rsc.org
The ability to controllably tune the heating efficiency of magnetic nanoparticles in an AC
magnetic field is highly desirable for their application as mediators of magnetic …

[HTML][HTML] Magnetoactive elastomer based on superparamagnetic nanoparticles with Curie point close to room temperature

YI Dzhezherya, W Xu, SV Cherepov, YB Skirta… - Materials & Design, 2021 - Elsevier
A magnetoactive elastomer (MAE) consisting of single-domain La 0.6 Ag 0.2 Mn 1.2 O 3
nanoparticles with a Curie temperature close to room temperature (TC= 308 K) in a silicone …

Effect of Ni-do** on the structural, magnetic, and electronic properties of La0.2Sr0.8MnO3 perovskite

N Hamdaoui, D Tlili, Y Azizian-Kalandaragh… - Journal of Materials …, 2021 - Springer
The effect of light Ni-substituted Manganese on the physical properties of La 0.2 Sr 0.8 MnO
3 perovskite prepared by the standard solid-state reaction method was investigated. Field …

Lanthanum-strontium manganites for magnetic nanohyperthermia: Fine tuning of parameters by substitutions in lanthanum sublattice

Y Shlapa, S Solopan, A Bodnaruk, M Kulyk… - Journal of Alloys and …, 2017 - Elsevier
Abstract Ln-doped La 0.7− x Ln x Sr 0.3 MnO 3 (Ln–Nd and Sm) nanoparticles were
synthesized via sol-gel method with further heat treatment at 800° C. Crystallographic …

Effect of Synthesis Temperature on Structure and Magnetic Properties of (La,Nd)0.7Sr0.3MnO3 Nanoparticles

Y Shlapa, S Solopan, A Bodnaruk, M Kulyk… - Nanoscale Research …, 2017 - Springer
Two sets of Nd-doped La 0.7 Sr 0.3 MnO 3 nanoparticles were synthesized via sol-gel
method with further heat treatment at 1073 and 1573 K, respectively. Crystallographic and …

Unusual magnetic and calorimetric properties of lanthanum-strontium manganite nanoparticles

AI Tovstolytkin, YM Lytvynenko, AV Bodnaruk… - Journal of Magnetism …, 2020 - Elsevier
Combined study of magnetization reversal and AC field-induced processes has been
carried out for lanthanum-strontium manganite nanoparticles with an average particle size …

Critical behavior of ensembles of superparamagnetic nanoparticles with dispersions of magnetic parameters

AV Bodnaruk, VM Kalita, MM Kulyk… - Journal of Physics …, 2019 - iopscience.iop.org
Different processes governing magnetic properties of an ensemble of magnetic
nanoparticles in the temperature region close to a transition from superparamagnetic to …