Skip navigation

Please use this identifier to cite or link to this item:
Title: Optimization of soft magnetic properties in Fe82Nb2B14RE2 (RE = Y, Gd, Tb and Dy) group of amorphous alloys
Authors: Chrobak, Artur
Haneczok, Grzegorz
Zivotsky, O.
Hendrych, A.
Kansy, Jerzy
Kotur, B.
Keywords: magnetic properties of amorphous alloys; soft magnetic materials
Issue Date: 2016
Citation: Acta Physica Polonica. A, Vol. 130, nr 4 (2016), s. 916-919
Abstract: Enhancement of soft magnetic properties in the selected group of amorphous alloys was examined by different experimental methods. It was shown that permeability for annealed samples (at Ta for 1 h; 300 K < Ta < 900 K) plotted vs. Ta shows a maximum at which is 700, 725, 725, and 750 K for Fe82Nb2B14Y2, Fe82Nb2B14Gd2, Fe82Nb2B14Tb2 and Fe82Nb2B14Dy2 alloy, respectively. For samples after the optimization annealing permeability is at least 10 times higher than in the as-quenched state. The optimized microstructure is free of iron nanograins and corresponds to so-called relaxed amorphous phase.
DOI: 10.12693/APhysPolA.130.916
ISSN: 0587-4246
Appears in Collections:Artykuły (WNŚiT)

Files in This Item:
File Description SizeFormat 
Chrobak_Optimization_of_soft_magnetic_properties.pdf808,36 kBAdobe PDFView/Open
Show full item record

Uznanie autorstwa - użycie niekomercyjne, bez utworów zależnych 3.0 Polska Creative Commons License Creative Commons