Density functional theory study of energetics, local chemical environment and magnetic properties in a high-entropic MnNiSi0.2Ge0.2Sn0.2Al0.2Ga0.2 intermetallic magnet

Density functional theory study of energetics, local chemical environment and magnetic properties in a high-entropic MnNiSi0.2Ge0.2Sn0.2Al0.2Ga0.2 intermetallic magnet

Rare-earth-free magnetostructural MnNiSi-based solid solutions are considered as promising candidates for solid-state cooling applications. In this paper, we use density functional theory calculations to study the energetics, variations in atomic displacements and bond length, and magnetic propertie...

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Bibliographic Details
Main Authors: Timothy Q Hartnett, Kyungtae Lee, Prasanna V Balachandran
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:JPhys Energy
Subjects:
high-entropy materials
intermetallic magnets
multicaloric materials
density functional theory
solid-state cooling
Online Access:https://doi.org/10.1088/2515-7655/accc54

Internet

https://doi.org/10.1088/2515-7655/accc54

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