Mössbauer study and magnetic properties of Fe–Si–B–Cu amorphous systems with minor substitution of carbon

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F19%3A00335179" target="_blank" >RIV/68407700:21340/19:00335179 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/19:10420938
Result on the web
<a href="https://doi.org/10.1007/s10967-019-06811-3" target="_blank" >https://doi.org/10.1007/s10967-019-06811-3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10967-019-06811-3" target="_blank" >10.1007/s10967-019-06811-3</a>

Result language
angličtina
Original language name
Mössbauer study and magnetic properties of Fe–Si–B–Cu amorphous systems with minor substitution of carbon
Original language description
The effect of minor substitution of carbon on the structure and magnetic properties of Fe–Si–B–Cu-type metallic glasses was investigated. Structural investigations performed at room temperature with Mössbauer spectroscopy and X-ray diffractometry confirmed amorphous nature of the as-quenched ribbons. Average values of hyperfine magnetic fields do not significantly differ with respect to the minor changes in the metalloid contents (up to 1 at.%). No fluctuations were found in the chemical short-range order (SRO). Only structural deviations in topological SRO were revealed that were confirmed also by DSC and mTGA techniques via changes in the crystallization and Curie temperatures caused by compositional modifications. In addition, magnetic measurements show that substitution of C for Fe leads to slightly higher saturation magnetization corresponding to parallel orientation of the external magnetic field with respect to the plane of the ribbon.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

Project
<a href="/en/project/EF16_019%2F0000778" target="_blank" >EF16_019/0000778: Center for advanced applied science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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