Review on magnetocaloric effect and materials

NR Ram, M Prakash, U Naresh, NS Kumar… - … of Superconductivity and …, 2018 - Springer
A detailed discussion of magnetocaloric properties of distinct materials is a vital aspect in
magnetic refrigeration technology. This review paper deals with all kinds of magnetocaloric …

Iron and manganese based magnetocaloric materials for near room temperature thermal management

V Chaudhary, X Chen, RV Ramanujan - Progress in Materials Science, 2019 - Elsevier
Thermal management technology based on the magnetocaloric effect offers several
advantages over conventional gas compression cooling. The efficiency of magnetic cooling …

Structural, magnetic and magnetocaloric properties of Zn0. 6− xNixCu0. 4Fe2O4 ferrite nanoparticles prepared by Pechini sol-gel method

E Oumezzine, S Hcini, M Baazaoui, EK Hlil… - Powder Technology, 2015 - Elsevier
We report on a detailed study of the structural, magnetic and magnetocaloric properties of Zn
0.6− x Ni x Cu 0.4 Fe 2 O 4 (0≤ x≤ 0.6) ferrite nanoparticles which are prepared using the …

Effect of sintering temperature on structural, magnetic, magnetocaloric and critical behaviors of Ni-Cd-Zn ferrites prepared using sol-gel method

S Hcini, N Kouki, A Omri, A Dhahri… - Journal of Magnetism and …, 2018 - Elsevier
We have investigated the effect of sintering temperature on structural, magnetic,
magnetocaloric and critical behaviors of Ni 0.4 Cd 0.3 Zn 0.3 Fe 2 O 4 ferrites synthesized …

Enhancement of magnetocaloric effect around room temperature in Zn0. 7Ni0. 3-xCuxFe2O4 (0≤ x≤ 0.2) spinel ferrites

R Felhi, H Omrani, M Koubaa, WC Koubaa… - Journal of Alloys and …, 2018 - Elsevier
In this work, a profound study has been conducted on magnetocaloric effect in Zn 0.7 Ni 0.3-
x Cu x Fe 2 O 4 (with x= 0, 0.1 and 0.2) spinel ferrites synthesized by the sol-gel method. The …

Magnetic and magnetocaloric properties of Cu1− xZnxFe2O4 (x= 0.6, 0.7, 0.8) ferrites

S Akhter, DP Paul, SM Hoque, MA Hakim… - Journal of magnetism …, 2014 - Elsevier
The effect of Zn substitution on the magnetic and magnetocaloric properties of Cu 1− x Zn x
Fe 2 O 4 (x= 0.6, 0.7, 0.8) ferrites over a wide temperature range has been investigated. The …

Magnetocaloric Effect and Universal Curve Behavior in Superparamagnetic Zinc Ferrite Nanoparticles Synthesized via Microwave Assisted Co‐Precipitation Method

P Thandapani, M Ramalinga Viswanathan… - … status solidi (a), 2018 - Wiley Online Library
Single domain superparamagnetic zinc ferrite nanoparticles are synthesized through
microwave assisted co‐precipitation method. Single phase and cubic spinel zinc ferrite …

Magnetocaloric properties of zinc-nickel ferrites around room temperature

KE Maalam, L Fkhar, M Hamedoun… - … of Superconductivity and …, 2017 - Springer
In this paper, structural, magnetic, and magnetocaloric properties of zinc-doped nickel ferrite,
Zn 1− x Ni x Fe 2 O 4 (x= 0.3 and 0.4) were investigated. The samples were prepared using …

Finite size effects on the magnetocaloric properties around blocking temperature in γ-Fe2O3 nanoparticles

A Elouafi, R Moubah, S Derkaoui, A Tizliouine… - Physica A: Statistical …, 2019 - Elsevier
We investigate the magnetocaloric properties of γ-Fe 2 O 3 nanoparticles with an emphasis
on size effects. The magnetic measurements have demonstrated that the properties are …

The structural, magnetic and magnetic entropy changes on CoFe2O4/CoFe2 composites for magnetic refrigeration application

T Prabhakaran, RV Mangalaraja… - Journal of Magnetism and …, 2017 - Elsevier
In this article, the magnetocaloric effect on thermally reduced CoFe 2 O 4/CoFe 2 composite
was reported. Co-precipitated CoFe 2 O 4 nanoparticles were thermally reduced at 500 and …