Annealing-induced crystallization of the Er2Fe13.8B alloy amorphized by irradiation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00448749" target="_blank" >RIV/68378271:_____/15:00448749 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1134/S0031918X15010032" target="_blank" >http://dx.doi.org/10.1134/S0031918X15010032</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1134/S0031918X15010032" target="_blank" >10.1134/S0031918X15010032</a>

Result language

angličtina

Original language name

Annealing-induced crystallization of the Er2Fe13.8B alloy amorphized by irradiation

Original language description

To study the evolution of structural and magnetic states of irradiation_amorphized Er2Fe13.8B alloy during isothermal annealing at temperatures of 295?1025 K, magnetization measurements and neutron diffraction analysis have been performed. The annealingof the alloy leads to the crystallization of the Nd2Fe14B-type phase, its amount reaches about 84% of the sample volume, and Fe (16%). Neutron diffraction studies have shown that the alloy crystallizes in a temperature range of 590?638 K. Magnetic measurements indicate the increase in the spontaneous magnetization and coercive force as the annealing temperature increases above 800 K. The magnetization of the Er sublattice in the sample annealed at 993 K is lower than that of the crystalline sample before its amorphization. However, the magnetic anisotropy of the Er sublattice is unchanged, i.e., the easy axes remain oriented in the basal plane of the tetragonal lattice.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

<a href="/en/project/GAP204%2F12%2F0150" target="_blank" >GAP204/12/0150: Magnetism, magnetoelasticity and magnetoacoustics of rare-earth and uranium intermetallics</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Physics of Metals and Metallography

ISSN

0031-918X

e-ISSN

—

Volume of the periodical

116

Issue of the periodical within the volume

3

Country of publishing house

RU - RUSSIAN FEDERATION

Number of pages

6

Pages from-to

242-247

UT code for WoS article

000351696200004

EID of the result in the Scopus database

2-s2.0-84925654937