Structure and Magnetic Properties of Fe-Cu-Nb-Si-B with Various Niobium Concentration

Anastasia Tsesarskaya; Vladimir Vadimovich Tkachev; Nikita Ilin; Galina S. Kraynova; Vladimir S. Plotnikov

doi:10.4028/www.scientific.net/DDF.386.167

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HomeDefect and Diffusion ForumDefect and Diffusion Forum Vol. 386Structure and Magnetic Properties of Fe-Cu-Nb-Si-B...

Structure and Magnetic Properties of Fe-Cu-Nb-Si-B with Various Niobium Concentration

Abstract:

The microrelief of the contact, free sides and cuts of three metal alloys with various niobium contents were studied. It is shown that samples with high niobium content are X-ray amorphous, the alloys FeCu₁Si₁₆B₆, FeCu₁Nb₃Si₁₆B₆are characterized by an amorphous-crystalline structure. The change in the magnetic characteristics and electrical resistance of alloys in the course of thermomagnetic annealing is studied. It is shown that an increase in the Nb content in an alloy increases its temperature stability and the temperature of the onset of crystallization processes.

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Defect and Diffusion Forum (Volume 386)

Pages:

167-171

DOI:

https://doi.org/10.4028/www.scientific.net/DDF.386.167

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Online since:

September 2018

Authors:

Anastasia Tsesarskaya, Vladimir Vadimovich Tkachev*, Nikita Ilin, Galina S. Kraynova, Vladimir S. Plotnikov

Keywords:

Amorphous, Electron Microscopy, Finemet, Magnetic Properties

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