Mössbauer spectrometry used in the study of iron-based tin-containing metallic glasses

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F25%3A00385240" target="_blank" >RIV/68407700:21340/25:00385240 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/s10967-025-10051-z" target="_blank" >https://doi.org/10.1007/s10967-025-10051-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10967-025-10051-z" target="_blank" >10.1007/s10967-025-10051-z</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Mössbauer spectrometry used in the study of iron-based tin-containing metallic glasses

Popis výsledku v původním jazyce

Hyperfine interactions within Fe81B12Sn7 and (Fe0.75Co0.25)(81)B12Sn7 metallic glasses were explored through Mossbauer spectrometry using both Fe-57 and Sn-119 resonant nuclei. As-quenched specimens were fabricated via planar flow casting, followed by annealing at 673 K for 30 min, coinciding with the first stage of crystallization. After annealing, presence of crystalline components was revealed in the Fe-57 Mossbauer spectra. They were identified in the respective samples as bcc-Fe and bcc-FeCo phases with small inclusions of Sn. However, no traces of crystalline components were directly seen in the Sn-119 spectra. Partial replacing of Fe with Co resulted in an increase of the hyperfine magnetic fields at both iron and tin probe atoms.

Název v anglickém jazyce

Mössbauer spectrometry used in the study of iron-based tin-containing metallic glasses

Popis výsledku anglicky

Hyperfine interactions within Fe81B12Sn7 and (Fe0.75Co0.25)(81)B12Sn7 metallic glasses were explored through Mossbauer spectrometry using both Fe-57 and Sn-119 resonant nuclei. As-quenched specimens were fabricated via planar flow casting, followed by annealing at 673 K for 30 min, coinciding with the first stage of crystallization. After annealing, presence of crystalline components was revealed in the Fe-57 Mossbauer spectra. They were identified in the respective samples as bcc-Fe and bcc-FeCo phases with small inclusions of Sn. However, no traces of crystalline components were directly seen in the Sn-119 spectra. Partial replacing of Fe with Co resulted in an increase of the hyperfine magnetic fields at both iron and tin probe atoms.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

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

2025

Kód důvěrnosti údajů

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

Název periodika

Journal of Radioanalytical and Nuclear Chemistry

ISSN

0236-5731

e-ISSN

1588-2780

Svazek periodika

334

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

9

Strana od-do

4189-4197

Kód UT WoS článku

001548224700027

EID výsledku v databázi Scopus

2-s2.0-105000552357