Thickness dependence of Mossbauer parameters for Fe78Si9B13 metallic glass ribbons
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F17%3A00312441" target="_blank" >RIV/68407700:21340/17:00312441 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.12693/APhysPolA.131.666" target="_blank" >http://dx.doi.org/10.12693/APhysPolA.131.666</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.12693/APhysPolA.131.666" target="_blank" >10.12693/APhysPolA.131.666</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Thickness dependence of Mossbauer parameters for Fe78Si9B13 metallic glass ribbons
Popis výsledku v původním jazyce
Changes in magnetic microstructure of Fe78Si9B13 ribbons were investigated by the Mössbauer spectrometry as a function of their thickness. The latter decreases inversely with the quenching wheel velocity. Amorphicity of the samples was checked by X-ray diffraction and the Mössbauer spectrometry. Average values of hyperfine magnetic fields do not appreciably differ with the production velocity. On the other hand, notable deviations are observed in the position of a net magnetic moment. After annealing with moderate temperature, the magnetic anisotropy improves as indicated by an increase of the average value of hyperfine magnetic field. However, magnetic moments turn out of the ribbon plane and this process continues towards higher production velocity, i.e., smaller thickness of the ribbons. No appreciable deviations in the investigated Mössbauer parameters were revealed after annealing during different time intervals.
Název v anglickém jazyce
Thickness dependence of Mossbauer parameters for Fe78Si9B13 metallic glass ribbons
Popis výsledku anglicky
Changes in magnetic microstructure of Fe78Si9B13 ribbons were investigated by the Mössbauer spectrometry as a function of their thickness. The latter decreases inversely with the quenching wheel velocity. Amorphicity of the samples was checked by X-ray diffraction and the Mössbauer spectrometry. Average values of hyperfine magnetic fields do not appreciably differ with the production velocity. On the other hand, notable deviations are observed in the position of a net magnetic moment. After annealing with moderate temperature, the magnetic anisotropy improves as indicated by an increase of the average value of hyperfine magnetic field. However, magnetic moments turn out of the ribbon plane and this process continues towards higher production velocity, i.e., smaller thickness of the ribbons. No appreciable deviations in the investigated Mössbauer parameters were revealed after annealing during different time intervals.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Návaznosti výsledku
Projekt
<a href="/cs/project/GA14-12449S" target="_blank" >GA14-12449S: Vliv radiace na vybrané fyzikální vlastnosti perspektivních slitin pro jaderná zařízení</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2017
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Physica Polonica A
ISSN
0587-4246
e-ISSN
1898-794X
Svazek periodika
131
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
PL - Polská republika
Počet stran výsledku
3
Strana od-do
666-668
Kód UT WoS článku
000400907900019
EID výsledku v databázi Scopus
2-s2.0-85019554729