Magnetic and magnetocaloric properties in Gd1−yPryNi2 compounds

Alho, B.P.; Lopes, P. H. O.; Ribeiro, P. O.; Alvarenga, T.S.T.; Nóbrega, E.P.; Sousa, V.S.R. de; Carvalho, A. Magnus G.; Caldas, A.; Tedesco, J.C.G.; Coelho, A. A.; Oliveira, N.A. de

doi:10.1016/j.jmmm.2017.10.044

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Theoretical Approach and Calorimetric Measurements1

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Cited by 11 publications

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“…While λ Pr decreases with concentration x, λ Tb increases as a compensation effect. This is expected as observed in other similar families of compounds [21,28,42,45]. The values obtained for λ Pr and λ Tb are positive due to the ferromagnetic coupling Tb-Tb and Pr-Pr.…”

Section: Theoretical Approach and Calorimetric Measurementssupporting

confidence: 88%

Simulating selected magnetic properties of Tb _x Pr₁₋ _x Al₂, a magnetocaloric compound

Tedesco,

Jandre,

Carvalho

et al. 2024

J. Phys.: Condens. Matter

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TbxPr1-xAl2 are ferrimagnetic materials exhibiting magnetocaloric effect that have gained considerable attention due to their potential use as an alternative in refrigeration, magnetic sensors and in information storage technology. Here using the mean field approach numerical simulations were conducted for x=0.1, 0.2, 0.3, 0.4, 0.5, and 0.75, to analyse selected physical properties, such as X-ray and neutron powder diffraction, magnetization and heat capacity. The simulations successfully reproduced the experimental data providing a comprehensive characterization and improved understanding of this family of compound.

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Section: Theoretical Approach and Calorimetric Measurementssupporting

confidence: 88%

Simulating selected magnetic properties of Tb _x Pr₁₋ _x Al₂, a magnetocaloric compound

Tedesco,

Jandre,

Carvalho

et al. 2024

J. Phys.: Condens. Matter

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show abstract

Phase equilibria and thermodynamic properties in the RE-Ni (RE = rare earth metals) binary systems

Rong

Yao

et al. 2022

J Mater Sci

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High magnetic entropy change of Pr1−xDyxNi2 compounds with second-order magnetic phase transition

Chen

et al. 2022

J Mater Sci: Mater Electron

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Magnetic and magnetocaloric properties in Gd1−yPryNi2 compounds

Cited by 11 publications

References 28 publications

Simulating selected magnetic properties of Tb _x Pr₁₋ _x Al₂, a magnetocaloric compound

Simulating selected magnetic properties of Tb _x Pr₁₋ _x Al₂, a magnetocaloric compound

Phase equilibria and thermodynamic properties in the RE-Ni (RE = rare earth metals) binary systems

High magnetic entropy change of Pr1−xDyxNi2 compounds with second-order magnetic phase transition

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Magnetic and magnetocaloric properties in Gd1−yPryNi2 compounds

Cited by 11 publications

References 28 publications

Simulating selected magnetic properties of Tb x Pr1− x Al2, a magnetocaloric compound

Simulating selected magnetic properties of Tb x Pr1− x Al2, a magnetocaloric compound

Phase equilibria and thermodynamic properties in the RE-Ni (RE = rare earth metals) binary systems

High magnetic entropy change of Pr1−xDyxNi2 compounds with second-order magnetic phase transition

Contact Info

Product

Resources

About

Simulating selected magnetic properties of Tb _x Pr₁₋ _x Al₂, a magnetocaloric compound

Simulating selected magnetic properties of Tb _x Pr₁₋ _x Al₂, a magnetocaloric compound