Temperature Dependence of Magnetization of Lu2Fe17 Compound in Different Structural States

Galia F. Korznikova; Tomasz Czeppe

doi:10.4028/www.scientific.net/SSP.152-153.58

Paper Titles

Role of Electronic Band Structure and Lattice Parameters in Magnetism of the R₂(Fe,M)₁₇, М = Si, Al Compounds
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Magnetic Phase Diagram and Charge Transport in TmB12
p.45

Local Spin Configurations of Fe Atoms in Microinhomogeneous PdMn_xFe_1-x Alloys
p.49

Features of the Post-Deformation Hardening of Fe-Cr-Co Hard Magnetic Alloys with W and Ga Additives
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Temperature Dependence of Magnetization of Lu₂Fe₁₇ Compound in Different Structural States
p.58

Magnetic Properties of RFe₉Ti Single Crystals with ThMn₁₂ Structure
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Microstructure Evolution upon Thermomagnetic Treatment of Soft Magnetic Alloys
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Effects of Heat Treatment Conditions on Magnetic Properties and Structural Features of Nanocrystalline Fe₇₉Zr₁₀N₁₁ Films
p.70

Crystal Structure and Magnetic Properties of Novel Compound PrFe₈Ga₃C
p.75

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Temperature Dependence of Magnetization of Lu₂Fe₁₇ Compound in Different Structural States

Abstract:

In the present work we report our studies of temperature dependence of magnetization and structure analysis of Lu2Fe17 samples. The samples revealed various, coarse grained, submicrocrystalline, and nanocrystalline microstructures. It was found that in nanocrystalline state the Lu2Fe17 compound has a higher coercive force, retains phase composition and does not disintegrate during heating. The curves of the temperature dependence of magnetization were recorded for all investigated structural states and indicated that nanocrysatlline sample had a higher Curie point.