Magnetic refrigeration: Current progress in magnetocaloric properties of perovskite manganite materials

AO Ayaş, SK Çetin, G Akça, M Akyol… - Materials Today …, 2023 - Elsevier
Magnetic cooling technology based on the magnetocaloric effect is a prominent research
topic due to its great potential helps to solve the increasing energy need and environmental …

Giant magnetocaloric effect and second order phase transition in PrMnO3

B Biswas, D Biswas, M Debnath, E Bose… - Journal of Magnetism and …, 2023 - Elsevier
Magnetocaloric effect and the order of magnetic phase transitions of polycrystalline PrMnO 3
have been investigated through magnetization measurements. The amount of magnetic …

Structural, magnetic and magnetocaloric properties of (La1− xSmx) 0.85 K0. 15MnO3 (x= 0.0, 0.1, 0.2 and 0.3) perovskite manganites

G Akça, SK Çetin, A Ekicibil - Ceramics International, 2017 - Elsevier
We have investigated effect of Sm ion substitution on structural, magnetic and
magnetocaloric properties of sol-gel synthesized (La 1− x Sm x) 0.85 K 0.15 MnO 3 (x= 0.0 …

Effect of B site partial Ru substitution on structural magnetic and magnetocaloric properties in La0. 7Pb0. 3Mn1-xRuxO3 (x= 0.0, 0.1 and 0.2) perovskite system

AO Ayaş, SK Çetin, M Akyol, G Akça… - Journal of Molecular …, 2020 - Elsevier
Abstract The La 0.7 Pb 0.3 Mn 1-x Ru x O 3 (x= 0.0, 0.1 and 0.2) perovskite manganite
compounds have been fabricated by solid-state reaction method to investigate structural …

Magnetic field dependence of magnetic coupling in CoCr2O4 nanoparticles

M Akyol, İ Adanur, AO Ayaş, A Ekicibil - Physica B: Condensed Matter, 2017 - Elsevier
CoCr 2 O 4 spinel nanoparticles synthesized by sol-gel method have been worked
extensively by performing structural and magnetic characterization techniques, as well as …

Investigation of magnetic properties and colossal magnetoresistance in nanocrystalline doped manganite

P Bisht, RN Mahato - Journal of Physics: Condensed Matter, 2023 - iopscience.iop.org
Here in, we report structural, magnetic, and magneto-transport properties of nanocrystalline
La 0.6 Ag 0.2 Bi 0.2 MnO 3 prepared using citrate sol–gel method. By using scanning and …

Investigation of the effect of sintering temperature on structural, magnetic and magnetocaloric properties in PrCaMn2O6 double perovskite manganite system

AO Ayaş, A Kandemir, SK Çetin, G Akça… - Journal of Materials …, 2022 - Springer
We have studied the effect of sintering temperature change on structural, magnetic and
magnetocaloric properties of PrCaMn2O6 compound. The samples were produced by using …

Effect of bismuth do** on the structural, magnetic, electrical, and thermopower behavior of lanthanum silver manganites

YK Lakshmi, KVS Kumar, V Ganesan… - Journal of Materials …, 2020 - Springer
The structural, magnetic, electrical, and thermoelectric behaviors of lanthanum silver
manganite and lanthanum bismuth silver manganite were thoroughly studied in the present …

Magnetocaloric effect in PrGd1-xBaxMn2O6 (0.0 ≤ x ≤ 1.0) double perovskite manganite system

G Akça, A Kandemir, AO Ayaş, S Kılıç Çetin… - Journal of Materials …, 2023 - Springer
Abstract The PrGd1-xBaxMn2O6 (x= 0.0, 0.6, 0.7, 0.8, 0.9, 1.0) double-perovskite manganite
samples produced by solid-state reaction method have been investigated in this study. The …

Mixed oxides of the Pr1− xSrxMnO3 (0.1≤ x≤ 0.5) system synthesized by a chemical route: structural, electric and magnetic characterization

CJ Aguilar, JE Diosa, E Mosquera, GAP Alcázar… - Journal of Alloys and …, 2022 - Elsevier
In this work, ceramic powders of the Pr 1− x Sr x Mn O 3 (PSMO) system, praseodymium
manganites doped with strontium in concentrations 0.1≤ x≤ 0.5, were synthesized using …