Influence of High Energy Heavy Ions on Magnetic Susceptibility of Soft Magnetic Metallic Glasses

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F14%3A33151756" target="_blank" >RIV/61989592:15310/14:33151756 - isvavai.cz</a>

Výsledek na webu

<a href="http://przyrbwn.icm.edu.pl/APP/PDF/126/a126z1p023.pdf" target="_blank" >http://przyrbwn.icm.edu.pl/APP/PDF/126/a126z1p023.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.12693/APhysPolA.126.54" target="_blank" >10.12693/APhysPolA.126.54</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of High Energy Heavy Ions on Magnetic Susceptibility of Soft Magnetic Metallic Glasses

Popis výsledku v původním jazyce

This contribution presents experimental data concerning the inuence of fast heavy ions on magnetic susceptibility of VITROVACR 6025 and VITROPERMR 800 metallic glasses. Samples of magnetic ribbons were irradiated with Au, and Ta ions at 11.1 MeV/A (energy per nucleon), and U ions at 5.9 MeV/A. The irradiation uences varied from 5 1010 up to 1:2 1013 ions/cm2. Relative change of the samples' magnetic susceptibility after and before irradiation was measured and evaluated as a function of the irradiation uence. Measurements were done with a commercial Kappa-bridge device. We observed that VITROPERMR showed less change of magnetic susceptibility in comparison with VITROVACR and this change occurred at higher uences. This indicates higher radiation hardnessof VITROPERMR compared with VITROVACR against high-energy heavy ions. In addition,heavier ions caused larger change of magnetic susceptibility than the lighter ones and the eect could be roughly scaled with the level of electronic stoppi

Název v anglickém jazyce

Influence of High Energy Heavy Ions on Magnetic Susceptibility of Soft Magnetic Metallic Glasses

Popis výsledku anglicky

This contribution presents experimental data concerning the inuence of fast heavy ions on magnetic susceptibility of VITROVACR 6025 and VITROPERMR 800 metallic glasses. Samples of magnetic ribbons were irradiated with Au, and Ta ions at 11.1 MeV/A (energy per nucleon), and U ions at 5.9 MeV/A. The irradiation uences varied from 5 1010 up to 1:2 1013 ions/cm2. Relative change of the samples' magnetic susceptibility after and before irradiation was measured and evaluated as a function of the irradiation uence. Measurements were done with a commercial Kappa-bridge device. We observed that VITROPERMR showed less change of magnetic susceptibility in comparison with VITROVACR and this change occurred at higher uences. This indicates higher radiation hardnessof VITROPERMR compared with VITROVACR against high-energy heavy ions. In addition,heavier ions caused larger change of magnetic susceptibility than the lighter ones and the eect could be roughly scaled with the level of electronic stoppi

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Acta Physica Polonica A

ISSN

0587-4246

e-ISSN

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Svazek periodika

126

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

2

Strana od-do

54-55

Kód UT WoS článku

000339833100024

EID výsledku v databázi Scopus

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